643305936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11329}}^1$

素因数の和:11373

約数の個数: 120

約数和(自身を含む): 2056802880

約数和(自身を除く): 1413496944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 4056, 4368, 4732, 7098, 8112, 9464, 11329, 14196, 18928, 22658, 28392, 33987, 45316, 56784, 67974, 79303, 90632, 135948, 147277, 158606, 181264, 237909, 271896, 294554, 317212, 441831, 475818, 543792, 589108, 634424, 883662, 951636, 1030939, 1178216, 1268848, 1767324, 1903272, 1914601, 2061878, 2356432, 3092817, 3534648, 3806544, 3829202, 4123756, 5743803, 6185634, 7069296, 7658404, 8247512, 11487606, 12371268, 13402207, 15316808, 16495024, 22975212, 24742536, 26804414, 30633616, 40206621, 45950424, 49485072, 53608828, 80413242, 91900848, 107217656, 160826484, 214435312, 321652968, 643305936]

約数ペア:

[(1, 643305936), (2, 321652968), (3, 214435312), (4, 160826484), (6, 107217656), (7, 91900848), (8, 80413242), (12, 53608828), (13, 49485072), (14, 45950424), (16, 40206621), (21, 30633616), (24, 26804414), (26, 24742536), (28, 22975212), (39, 16495024), (42, 15316808), (48, 13402207), (52, 12371268), (56, 11487606), (78, 8247512), (84, 7658404), (91, 7069296), (104, 6185634), (112, 5743803), (156, 4123756), (168, 3829202), (169, 3806544), (182, 3534648), (208, 3092817), (273, 2356432), (312, 2061878), (336, 1914601), (338, 1903272), (364, 1767324), (507, 1268848), (546, 1178216), (624, 1030939), (676, 951636), (728, 883662), (1014, 634424), (1092, 589108), (1183, 543792), (1352, 475818), (1456, 441831), (2028, 317212), (2184, 294554), (2366, 271896), (2704, 237909), (3549, 181264), (4056, 158606), (4368, 147277), (4732, 135948), (7098, 90632), (8112, 79303), (9464, 67974), (11329, 56784), (14196, 45316), (18928, 33987), (22658, 28392)]