19189184352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{11587}}^1$

素因数の和:12940

約数の個数: 96

約数和(自身を含む): 54291912192

約数和(自身を除く): 35102727840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1327, 2654, 3981, 5308, 7962, 10616, 11587, 15924, 17251, 21232, 23174, 31848, 34502, 34761, 42464, 46348, 51753, 63696, 69004, 69522, 92696, 103506, 127392, 138008, 139044, 150631, 185392, 207012, 276016, 278088, 301262, 370784, 414024, 451893, 552032, 556176, 602524, 828048, 903786, 1112352, 1205048, 1656096, 1807572, 2410096, 3615144, 4820192, 7230288, 14460576, 15375949, 30751898, 46127847, 61503796, 92255694, 123007592, 184511388, 199887337, 246015184, 369022776, 399774674, 492030368, 599662011, 738045552, 799549348, 1199324022, 1476091104, 1599098696, 2398648044, 3198197392, 4797296088, 6396394784, 9594592176, 19189184352]

約数ペア:

[(1, 19189184352), (2, 9594592176), (3, 6396394784), (4, 4797296088), (6, 3198197392), (8, 2398648044), (12, 1599098696), (13, 1476091104), (16, 1199324022), (24, 799549348), (26, 738045552), (32, 599662011), (39, 492030368), (48, 399774674), (52, 369022776), (78, 246015184), (96, 199887337), (104, 184511388), (156, 123007592), (208, 92255694), (312, 61503796), (416, 46127847), (624, 30751898), (1248, 15375949), (1327, 14460576), (2654, 7230288), (3981, 4820192), (5308, 3615144), (7962, 2410096), (10616, 1807572), (11587, 1656096), (15924, 1205048), (17251, 1112352), (21232, 903786), (23174, 828048), (31848, 602524), (34502, 556176), (34761, 552032), (42464, 451893), (46348, 414024), (51753, 370784), (63696, 301262), (69004, 278088), (69522, 276016), (92696, 207012), (103506, 185392), (127392, 150631), (138008, 139044)]