343464160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2707}}^1$

素因数の和:2796

約数の個数: 96

約数和(自身を含む): 888505632

約数和(自身を除く): 545041472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 80, 104, 122, 130, 160, 208, 244, 260, 305, 416, 488, 520, 610, 793, 976, 1040, 1220, 1586, 1952, 2080, 2440, 2707, 3172, 3965, 4880, 5414, 6344, 7930, 9760, 10828, 12688, 13535, 15860, 21656, 25376, 27070, 31720, 35191, 43312, 54140, 63440, 70382, 86624, 108280, 126880, 140764, 165127, 175955, 216560, 281528, 330254, 351910, 433120, 563056, 660508, 703820, 825635, 1126112, 1321016, 1407640, 1651270, 2146651, 2642032, 2815280, 3302540, 4293302, 5284064, 5630560, 6605080, 8586604, 10733255, 13210160, 17173208, 21466510, 26420320, 34346416, 42933020, 68692832, 85866040, 171732080, 343464160]

約数ペア:

[(1, 343464160), (2, 171732080), (4, 85866040), (5, 68692832), (8, 42933020), (10, 34346416), (13, 26420320), (16, 21466510), (20, 17173208), (26, 13210160), (32, 10733255), (40, 8586604), (52, 6605080), (61, 5630560), (65, 5284064), (80, 4293302), (104, 3302540), (122, 2815280), (130, 2642032), (160, 2146651), (208, 1651270), (244, 1407640), (260, 1321016), (305, 1126112), (416, 825635), (488, 703820), (520, 660508), (610, 563056), (793, 433120), (976, 351910), (1040, 330254), (1220, 281528), (1586, 216560), (1952, 175955), (2080, 165127), (2440, 140764), (2707, 126880), (3172, 108280), (3965, 86624), (4880, 70382), (5414, 63440), (6344, 54140), (7930, 43312), (9760, 35191), (10828, 31720), (12688, 27070), (13535, 25376), (15860, 21656)]