664613048070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{264899}}^1$

素因数の和:265430

約数の個数: 96

約数和(自身を含む): 1760171493600

約数和(自身を除く): 1095558445530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 457, 549, 610, 914, 915, 1098, 1371, 1830, 2285, 2742, 2745, 4113, 4570, 5490, 6855, 8226, 13710, 20565, 27877, 41130, 55754, 83631, 139385, 167262, 250893, 264899, 278770, 418155, 501786, 529798, 794697, 836310, 1254465, 1324495, 1589394, 2384091, 2508930, 2648990, 3973485, 4768182, 7946970, 11920455, 16158839, 23840910, 32317678, 48476517, 80794195, 96953034, 121058843, 145429551, 161588390, 242117686, 242382585, 290859102, 363176529, 484765170, 605294215, 726353058, 727147755, 1089529587, 1210588430, 1454295510, 1815882645, 2179059174, 3631765290, 5447647935, 7384589423, 10895295870, 14769178846, 22153768269, 36922947115, 44307536538, 66461304807, 73845894230, 110768841345, 132922609614, 221537682690, 332306524035, 664613048070]

約数ペア:

[(1, 664613048070), (2, 332306524035), (3, 221537682690), (5, 132922609614), (6, 110768841345), (9, 73845894230), (10, 66461304807), (15, 44307536538), (18, 36922947115), (30, 22153768269), (45, 14769178846), (61, 10895295870), (90, 7384589423), (122, 5447647935), (183, 3631765290), (305, 2179059174), (366, 1815882645), (457, 1454295510), (549, 1210588430), (610, 1089529587), (914, 727147755), (915, 726353058), (1098, 605294215), (1371, 484765170), (1830, 363176529), (2285, 290859102), (2742, 242382585), (2745, 242117686), (4113, 161588390), (4570, 145429551), (5490, 121058843), (6855, 96953034), (8226, 80794195), (13710, 48476517), (20565, 32317678), (27877, 23840910), (41130, 16158839), (55754, 11920455), (83631, 7946970), (139385, 4768182), (167262, 3973485), (250893, 2648990), (264899, 2508930), (278770, 2384091), (418155, 1589394), (501786, 1324495), (529798, 1254465), (794697, 836310)]