16508712220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:361

約数の個数: 384

約数和(自身を含む): 48323100672

約数和(自身を除く): 31814388452

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 43, 44, 52, 55, 65, 70, 77, 86, 91, 110, 127, 130, 140, 143, 151, 154, 172, 182, 215, 220, 254, 260, 286, 301, 302, 308, 364, 385, 430, 455, 473, 508, 559, 572, 602, 604, 635, 715, 755, 770, 860, 889, 910, 946, 1001, 1057, 1118, 1204, 1270, 1397, 1430, 1505, 1510, 1540, 1651, 1661, 1778, 1820, 1892, 1963, 2002, 2114, 2236, 2365, 2540, 2794, 2795, 2860, 3010, 3020, 3302, 3311, 3322, 3556, 3913, 3926, 4004, 4228, 4445, 4730, 5005, 5285, 5461, 5588, 5590, 6020, 6149, 6493, 6604, 6622, 6644, 6985, 7826, 7852, 8255, 8305, 8890, 9460, 9779, 9815, 10010, 10570, 10922, 11180, 11557, 11627, 12298, 12986, 13244, 13741, 13970, 15652, 16510, 16555, 16610, 17780, 18161, 19177, 19558, 19565, 19630, 20020, 21140, 21593, 21844, 23114, 23254, 24596, 25972, 27305, 27482, 27940, 30745, 32465, 33020, 33110, 33220, 36322, 38227, 38354, 39116, 39130, 39260, 43043, 43186, 45451, 46228, 46508, 48895, 54610, 54964, 57785, 58135, 60071, 61490, 64930, 66220, 68705, 70993, 71423, 72644, 76454, 76708, 78260, 84409, 86086, 86372, 90805, 90902, 95885, 97790, 107965, 109220, 115570, 116270, 120142, 122980, 127127, 129860, 134239, 137410, 141986, 142846, 151151, 152908, 168818, 172172, 181610, 181804, 191135, 191770, 195580, 210947, 215215, 215930, 227255, 231140, 232540, 240284, 249301, 254254, 268478, 274820, 283972, 285692, 300355, 302302, 337636, 354965, 357115, 363220, 382270, 383540, 420497, 421894, 422045, 430430, 431860, 454510, 496951, 498602, 499961, 508508, 536956, 590863, 600710, 604604, 635635, 671195, 709930, 714230, 755755, 764540, 780923, 824611, 840994, 843788, 844090, 860860, 909020, 928499, 993902, 997204, 999922, 1054735, 1181726, 1201420, 1246505, 1271270, 1342390, 1419860, 1428460, 1476629, 1511510, 1561846, 1649222, 1681988, 1688180, 1745107, 1856998, 1987804, 1999844, 2102485, 2109470, 2363452, 2484755, 2493010, 2499805, 2542540, 2684780, 2742311, 2953258, 2954315, 3023020, 3123692, 3298444, 3490214, 3713996, 3904615, 4123055, 4204970, 4218940, 4642495, 4969510, 4986020, 4999610, 5466461, 5484622, 5772277, 5906516, 5908630, 6499493, 6980428, 7383145, 7809230, 8246110, 8409940, 8725535, 9070721, 9284990, 9939020, 9999220, 10719943, 10932922, 10969244, 11544554, 11817260, 12998986, 13711555, 14766290, 15618460, 16492220, 17451070, 18141442, 18569980, 19196177, 21439886, 21865844, 23089108, 25997972, 27332305, 27423110, 28861385, 29532580, 32497465, 34902140, 36282884, 38392354, 42879772, 45353605, 53599715, 54664610, 54846220, 57722770, 63495047, 64994930, 75039601, 76784708, 90707210, 95980885, 107199430, 109329220, 115445540, 117919373, 126990094, 129989860, 150079202, 181414420, 191961770, 214398860, 235838746, 253980188, 300158404, 317475235, 375198005, 383923540, 471677492, 589596865, 634950470, 750396010, 825435611, 1179193730, 1269900940, 1500792020, 1650871222, 2358387460, 3301742444, 4127178055, 8254356110, 16508712220]

約数ペア:

[(1, 16508712220), (2, 8254356110), (4, 4127178055), (5, 3301742444), (7, 2358387460), (10, 1650871222), (11, 1500792020), (13, 1269900940), (14, 1179193730), (20, 825435611), (22, 750396010), (26, 634950470), (28, 589596865), (35, 471677492), (43, 383923540), (44, 375198005), (52, 317475235), (55, 300158404), (65, 253980188), (70, 235838746), (77, 214398860), (86, 191961770), (91, 181414420), (110, 150079202), (127, 129989860), (130, 126990094), (140, 117919373), (143, 115445540), (151, 109329220), (154, 107199430), (172, 95980885), (182, 90707210), (215, 76784708), (220, 75039601), (254, 64994930), (260, 63495047), (286, 57722770), (301, 54846220), (302, 54664610), (308, 53599715), (364, 45353605), (385, 42879772), (430, 38392354), (455, 36282884), (473, 34902140), (508, 32497465), (559, 29532580), (572, 28861385), (602, 27423110), (604, 27332305), (635, 25997972), (715, 23089108), (755, 21865844), (770, 21439886), (860, 19196177), (889, 18569980), (910, 18141442), (946, 17451070), (1001, 16492220), (1057, 15618460), (1118, 14766290), (1204, 13711555), (1270, 12998986), (1397, 11817260), (1430, 11544554), (1505, 10969244), (1510, 10932922), (1540, 10719943), (1651, 9999220), (1661, 9939020), (1778, 9284990), (1820, 9070721), (1892, 8725535), (1963, 8409940), (2002, 8246110), (2114, 7809230), (2236, 7383145), (2365, 6980428), (2540, 6499493), (2794, 5908630), (2795, 5906516), (2860, 5772277), (3010, 5484622), (3020, 5466461), (3302, 4999610), (3311, 4986020), (3322, 4969510), (3556, 4642495), (3913, 4218940), (3926, 4204970), (4004, 4123055), (4228, 3904615), (4445, 3713996), (4730, 3490214), (5005, 3298444), (5285, 3123692), (5461, 3023020), (5588, 2954315), (5590, 2953258), (6020, 2742311), (6149, 2684780), (6493, 2542540), (6604, 2499805), (6622, 2493010), (6644, 2484755), (6985, 2363452), (7826, 2109470), (7852, 2102485), (8255, 1999844), (8305, 1987804), (8890, 1856998), (9460, 1745107), (9779, 1688180), (9815, 1681988), (10010, 1649222), (10570, 1561846), (10922, 1511510), (11180, 1476629), (11557, 1428460), (11627, 1419860), (12298, 1342390), (12986, 1271270), (13244, 1246505), (13741, 1201420), (13970, 1181726), (15652, 1054735), (16510, 999922), (16555, 997204), (16610, 993902), (17780, 928499), (18161, 909020), (19177, 860860), (19558, 844090), (19565, 843788), (19630, 840994), (20020, 824611), (21140, 780923), (21593, 764540), (21844, 755755), (23114, 714230), (23254, 709930), (24596, 671195), (25972, 635635), (27305, 604604), (27482, 600710), (27940, 590863), (30745, 536956), (32465, 508508), (33020, 499961), (33110, 498602), (33220, 496951), (36322, 454510), (38227, 431860), (38354, 430430), (39116, 422045), (39130, 421894), (39260, 420497), (43043, 383540), (43186, 382270), (45451, 363220), (46228, 357115), (46508, 354965), (48895, 337636), (54610, 302302), (54964, 300355), (57785, 285692), (58135, 283972), (60071, 274820), (61490, 268478), (64930, 254254), (66220, 249301), (68705, 240284), (70993, 232540), (71423, 231140), (72644, 227255), (76454, 215930), (76708, 215215), (78260, 210947), (84409, 195580), (86086, 191770), (86372, 191135), (90805, 181804), (90902, 181610), (95885, 172172), (97790, 168818), (107965, 152908), (109220, 151151), (115570, 142846), (116270, 141986), (120142, 137410), (122980, 134239), (127127, 129860)]