1950856908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{31}}^2$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 6352657920

約数和(自身を除く): 4401801012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 31, 33, 39, 42, 44, 52, 62, 66, 77, 78, 84, 91, 93, 124, 132, 143, 154, 156, 169, 182, 186, 217, 231, 273, 286, 308, 338, 341, 364, 372, 403, 429, 434, 462, 507, 546, 572, 651, 676, 682, 806, 858, 868, 924, 961, 1001, 1014, 1023, 1092, 1183, 1209, 1302, 1364, 1612, 1716, 1859, 1922, 2002, 2028, 2046, 2197, 2366, 2387, 2418, 2604, 2821, 2883, 3003, 3549, 3718, 3844, 4004, 4092, 4394, 4433, 4732, 4774, 4836, 5239, 5577, 5642, 5766, 6006, 6591, 6727, 7098, 7161, 7436, 8463, 8788, 8866, 9548, 10478, 10571, 11154, 11284, 11532, 12012, 12493, 13013, 13182, 13299, 13454, 14196, 14322, 15379, 15717, 16926, 17732, 20181, 20956, 21142, 22308, 24167, 24986, 26026, 26364, 26598, 26908, 28644, 30758, 31031, 31434, 31713, 33852, 36673, 37479, 39039, 40362, 42284, 46137, 48334, 49972, 52052, 53196, 57629, 61516, 62062, 62868, 63426, 68107, 72501, 73346, 73997, 74958, 78078, 80724, 87451, 92274, 93093, 96668, 110019, 115258, 124124, 126852, 136214, 137423, 145002, 146692, 147994, 149916, 156156, 162409, 169169, 172887, 174902, 184548, 186186, 204321, 220038, 221991, 230516, 262353, 272428, 274846, 290004, 295988, 324818, 338338, 345774, 349804, 372372, 403403, 408642, 412269, 440076, 443982, 476749, 487227, 507507, 524706, 549692, 649636, 676676, 691548, 749177, 806806, 817284, 824538, 887964, 953498, 961961, 974454, 1015014, 1049412, 1136863, 1210209, 1430247, 1498354, 1613612, 1649076, 1786499, 1906996, 1923922, 1948908, 2030028, 2111317, 2247531, 2273726, 2420418, 2860494, 2885883, 2996708, 3410589, 3572998, 3847844, 4222634, 4495062, 4547452, 4840836, 5244239, 5359497, 5720988, 5771766, 6333951, 6821178, 7145996, 8445268, 8990124, 10488478, 10718994, 11543532, 12505493, 12667902, 13642356, 14779219, 15732717, 20976956, 21437988, 23224487, 25010986, 25335804, 29558438, 31465434, 37516479, 44337657, 46448974, 50021972, 59116876, 62930868, 69673461, 75032958, 88675314, 92897948, 139346922, 150065916, 162571409, 177350628, 278693844, 325142818, 487714227, 650285636, 975428454, 1950856908]

約数ペア:

[(1, 1950856908), (2, 975428454), (3, 650285636), (4, 487714227), (6, 325142818), (7, 278693844), (11, 177350628), (12, 162571409), (13, 150065916), (14, 139346922), (21, 92897948), (22, 88675314), (26, 75032958), (28, 69673461), (31, 62930868), (33, 59116876), (39, 50021972), (42, 46448974), (44, 44337657), (52, 37516479), (62, 31465434), (66, 29558438), (77, 25335804), (78, 25010986), (84, 23224487), (91, 21437988), (93, 20976956), (124, 15732717), (132, 14779219), (143, 13642356), (154, 12667902), (156, 12505493), (169, 11543532), (182, 10718994), (186, 10488478), (217, 8990124), (231, 8445268), (273, 7145996), (286, 6821178), (308, 6333951), (338, 5771766), (341, 5720988), (364, 5359497), (372, 5244239), (403, 4840836), (429, 4547452), (434, 4495062), (462, 4222634), (507, 3847844), (546, 3572998), (572, 3410589), (651, 2996708), (676, 2885883), (682, 2860494), (806, 2420418), (858, 2273726), (868, 2247531), (924, 2111317), (961, 2030028), (1001, 1948908), (1014, 1923922), (1023, 1906996), (1092, 1786499), (1183, 1649076), (1209, 1613612), (1302, 1498354), (1364, 1430247), (1612, 1210209), (1716, 1136863), (1859, 1049412), (1922, 1015014), (2002, 974454), (2028, 961961), (2046, 953498), (2197, 887964), (2366, 824538), (2387, 817284), (2418, 806806), (2604, 749177), (2821, 691548), (2883, 676676), (3003, 649636), (3549, 549692), (3718, 524706), (3844, 507507), (4004, 487227), (4092, 476749), (4394, 443982), (4433, 440076), (4732, 412269), (4774, 408642), (4836, 403403), (5239, 372372), (5577, 349804), (5642, 345774), (5766, 338338), (6006, 324818), (6591, 295988), (6727, 290004), (7098, 274846), (7161, 272428), (7436, 262353), (8463, 230516), (8788, 221991), (8866, 220038), (9548, 204321), (10478, 186186), (10571, 184548), (11154, 174902), (11284, 172887), (11532, 169169), (12012, 162409), (12493, 156156), (13013, 149916), (13182, 147994), (13299, 146692), (13454, 145002), (14196, 137423), (14322, 136214), (15379, 126852), (15717, 124124), (16926, 115258), (17732, 110019), (20181, 96668), (20956, 93093), (21142, 92274), (22308, 87451), (24167, 80724), (24986, 78078), (26026, 74958), (26364, 73997), (26598, 73346), (26908, 72501), (28644, 68107), (30758, 63426), (31031, 62868), (31434, 62062), (31713, 61516), (33852, 57629), (36673, 53196), (37479, 52052), (39039, 49972), (40362, 48334), (42284, 46137)]