11838732990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:607

約数の個数: 256

約数和(自身を含む): 35106324480

約数和(自身を除く): 23267591490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 61, 70, 95, 105, 114, 122, 127, 133, 183, 190, 210, 254, 266, 285, 305, 366, 381, 383, 399, 427, 570, 610, 635, 665, 762, 766, 798, 854, 889, 915, 1149, 1159, 1270, 1281, 1330, 1778, 1830, 1905, 1915, 1995, 2135, 2298, 2318, 2413, 2562, 2667, 2681, 3477, 3810, 3830, 3990, 4270, 4445, 4826, 5334, 5362, 5745, 5795, 6405, 6954, 7239, 7277, 7747, 8043, 8113, 8890, 11490, 11590, 12065, 12810, 13335, 13405, 14478, 14554, 15494, 16086, 16226, 16891, 17385, 21831, 23241, 23363, 24130, 24339, 26670, 26810, 33782, 34770, 36195, 36385, 38735, 40215, 40565, 43662, 46482, 46726, 48641, 48678, 50673, 50939, 54229, 70089, 72390, 72770, 77470, 80430, 81130, 84455, 97282, 101346, 101878, 108458, 109155, 116205, 116815, 121695, 140178, 145923, 147193, 152817, 162687, 163541, 168910, 218310, 232410, 233630, 243205, 243390, 253365, 254695, 271145, 291846, 294386, 305634, 325374, 327082, 340487, 350445, 441579, 443897, 486410, 490623, 506730, 509390, 542290, 680974, 700890, 729615, 735965, 764085, 813435, 817705, 883158, 887794, 924179, 981246, 1021461, 1030351, 1331691, 1459230, 1471930, 1528170, 1626870, 1635410, 1702435, 1848358, 2042922, 2060702, 2207895, 2219485, 2453115, 2663382, 2772537, 2967101, 3091053, 3107279, 3404870, 4415790, 4438970, 4620895, 4906230, 5107305, 5151755, 5545074, 5934202, 6182106, 6214558, 6469253, 6658455, 8901303, 9241790, 9321837, 10214610, 10303510, 12938506, 13316910, 13862685, 14835505, 15455265, 15536395, 17802606, 18643674, 19407759, 20769707, 27725370, 29671010, 30910530, 31072790, 32346265, 38815518, 41539414, 44506515, 46609185, 56374919, 62309121, 64692530, 89013030, 93218370, 97038795, 103848535, 112749838, 124618242, 169124757, 194077590, 207697070, 281874595, 311545605, 338249514, 394624433, 563749190, 623091210, 789248866, 845623785, 1183873299, 1691247570, 1973122165, 2367746598, 3946244330, 5919366495, 11838732990]

約数ペア:

[(1, 11838732990), (2, 5919366495), (3, 3946244330), (5, 2367746598), (6, 1973122165), (7, 1691247570), (10, 1183873299), (14, 845623785), (15, 789248866), (19, 623091210), (21, 563749190), (30, 394624433), (35, 338249514), (38, 311545605), (42, 281874595), (57, 207697070), (61, 194077590), (70, 169124757), (95, 124618242), (105, 112749838), (114, 103848535), (122, 97038795), (127, 93218370), (133, 89013030), (183, 64692530), (190, 62309121), (210, 56374919), (254, 46609185), (266, 44506515), (285, 41539414), (305, 38815518), (366, 32346265), (381, 31072790), (383, 30910530), (399, 29671010), (427, 27725370), (570, 20769707), (610, 19407759), (635, 18643674), (665, 17802606), (762, 15536395), (766, 15455265), (798, 14835505), (854, 13862685), (889, 13316910), (915, 12938506), (1149, 10303510), (1159, 10214610), (1270, 9321837), (1281, 9241790), (1330, 8901303), (1778, 6658455), (1830, 6469253), (1905, 6214558), (1915, 6182106), (1995, 5934202), (2135, 5545074), (2298, 5151755), (2318, 5107305), (2413, 4906230), (2562, 4620895), (2667, 4438970), (2681, 4415790), (3477, 3404870), (3810, 3107279), (3830, 3091053), (3990, 2967101), (4270, 2772537), (4445, 2663382), (4826, 2453115), (5334, 2219485), (5362, 2207895), (5745, 2060702), (5795, 2042922), (6405, 1848358), (6954, 1702435), (7239, 1635410), (7277, 1626870), (7747, 1528170), (8043, 1471930), (8113, 1459230), (8890, 1331691), (11490, 1030351), (11590, 1021461), (12065, 981246), (12810, 924179), (13335, 887794), (13405, 883158), (14478, 817705), (14554, 813435), (15494, 764085), (16086, 735965), (16226, 729615), (16891, 700890), (17385, 680974), (21831, 542290), (23241, 509390), (23363, 506730), (24130, 490623), (24339, 486410), (26670, 443897), (26810, 441579), (33782, 350445), (34770, 340487), (36195, 327082), (36385, 325374), (38735, 305634), (40215, 294386), (40565, 291846), (43662, 271145), (46482, 254695), (46726, 253365), (48641, 243390), (48678, 243205), (50673, 233630), (50939, 232410), (54229, 218310), (70089, 168910), (72390, 163541), (72770, 162687), (77470, 152817), (80430, 147193), (81130, 145923), (84455, 140178), (97282, 121695), (101346, 116815), (101878, 116205), (108458, 109155)]