1170413420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1095

約数の個数: 96

約数和(自身を含む): 2810626560

約数和(自身を除く): 1640213140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 313, 460, 506, 626, 739, 1012, 1252, 1265, 1478, 1565, 2530, 2956, 3130, 3443, 3695, 5060, 6260, 6886, 7199, 7390, 8129, 13772, 14398, 14780, 16258, 16997, 17215, 28796, 32516, 33994, 34430, 35995, 40645, 67988, 68860, 71990, 79189, 81290, 84985, 143980, 158378, 162580, 169970, 186967, 231307, 316756, 339940, 373934, 395945, 462614, 747868, 791890, 925228, 934835, 1156535, 1583780, 1869670, 2313070, 2544377, 3739340, 4626140, 5088754, 5320061, 10177508, 10640122, 12721885, 21280244, 25443770, 26600305, 50887540, 53200610, 58520671, 106401220, 117041342, 234082684, 292603355, 585206710, 1170413420]

約数ペア:

[(1, 1170413420), (2, 585206710), (4, 292603355), (5, 234082684), (10, 117041342), (11, 106401220), (20, 58520671), (22, 53200610), (23, 50887540), (44, 26600305), (46, 25443770), (55, 21280244), (92, 12721885), (110, 10640122), (115, 10177508), (220, 5320061), (230, 5088754), (253, 4626140), (313, 3739340), (460, 2544377), (506, 2313070), (626, 1869670), (739, 1583780), (1012, 1156535), (1252, 934835), (1265, 925228), (1478, 791890), (1565, 747868), (2530, 462614), (2956, 395945), (3130, 373934), (3443, 339940), (3695, 316756), (5060, 231307), (6260, 186967), (6886, 169970), (7199, 162580), (7390, 158378), (8129, 143980), (13772, 84985), (14398, 81290), (14780, 79189), (16258, 71990), (16997, 68860), (17215, 67988), (28796, 40645), (32516, 35995), (33994, 34430)]