1532019940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 3883396608

約数和(自身を除く): 2351376668

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 41, 44, 55, 68, 82, 85, 97, 103, 110, 164, 170, 187, 194, 205, 206, 220, 340, 374, 388, 410, 412, 451, 485, 515, 697, 748, 820, 902, 935, 970, 1030, 1067, 1133, 1394, 1649, 1751, 1804, 1870, 1940, 2060, 2134, 2255, 2266, 2788, 3298, 3485, 3502, 3740, 3977, 4223, 4268, 4510, 4532, 5335, 5665, 6596, 6970, 7004, 7667, 7954, 8245, 8446, 8755, 9020, 9991, 10670, 11330, 13940, 15334, 15908, 16490, 16892, 17510, 18139, 19261, 19885, 19982, 21115, 21340, 22660, 30668, 32980, 35020, 36278, 38335, 38522, 39770, 39964, 42230, 43747, 46453, 49955, 67609, 71791, 72556, 76670, 77044, 79540, 84460, 87494, 90695, 92906, 96305, 99910, 109901, 135218, 143582, 153340, 169847, 174988, 181390, 185812, 192610, 199820, 218735, 219802, 232265, 270436, 287164, 338045, 339694, 358955, 362780, 385220, 409631, 437470, 439604, 464530, 549505, 676090, 679388, 717910, 743699, 789701, 819262, 849235, 874940, 929060, 1099010, 1352180, 1435820, 1487398, 1579402, 1638524, 1698470, 1868317, 2048155, 2198020, 2974796, 3158804, 3396940, 3718495, 3736634, 3948505, 4096310, 4505941, 6963727, 7436990, 7473268, 7897010, 8192620, 9011882, 9341585, 13927454, 14873980, 15794020, 18023764, 18683170, 22529705, 27854908, 34818635, 37366340, 45059410, 69637270, 76600997, 90118820, 139274540, 153201994, 306403988, 383004985, 766009970, 1532019940]

約数ペア:

[(1, 1532019940), (2, 766009970), (4, 383004985), (5, 306403988), (10, 153201994), (11, 139274540), (17, 90118820), (20, 76600997), (22, 69637270), (34, 45059410), (41, 37366340), (44, 34818635), (55, 27854908), (68, 22529705), (82, 18683170), (85, 18023764), (97, 15794020), (103, 14873980), (110, 13927454), (164, 9341585), (170, 9011882), (187, 8192620), (194, 7897010), (205, 7473268), (206, 7436990), (220, 6963727), (340, 4505941), (374, 4096310), (388, 3948505), (410, 3736634), (412, 3718495), (451, 3396940), (485, 3158804), (515, 2974796), (697, 2198020), (748, 2048155), (820, 1868317), (902, 1698470), (935, 1638524), (970, 1579402), (1030, 1487398), (1067, 1435820), (1133, 1352180), (1394, 1099010), (1649, 929060), (1751, 874940), (1804, 849235), (1870, 819262), (1940, 789701), (2060, 743699), (2134, 717910), (2255, 679388), (2266, 676090), (2788, 549505), (3298, 464530), (3485, 439604), (3502, 437470), (3740, 409631), (3977, 385220), (4223, 362780), (4268, 358955), (4510, 339694), (4532, 338045), (5335, 287164), (5665, 270436), (6596, 232265), (6970, 219802), (7004, 218735), (7667, 199820), (7954, 192610), (8245, 185812), (8446, 181390), (8755, 174988), (9020, 169847), (9991, 153340), (10670, 143582), (11330, 135218), (13940, 109901), (15334, 99910), (15908, 96305), (16490, 92906), (16892, 90695), (17510, 87494), (18139, 84460), (19261, 79540), (19885, 77044), (19982, 76670), (21115, 72556), (21340, 71791), (22660, 67609), (30668, 49955), (32980, 46453), (35020, 43747), (36278, 42230), (38335, 39964), (38522, 39770)]