1449079400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:3015

約数の個数: 96

約数和(自身を含む): 3509072280

約数和(自身を除く): 2059992880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 61, 82, 100, 122, 164, 200, 205, 244, 305, 328, 410, 488, 610, 820, 1025, 1220, 1525, 1640, 2050, 2440, 2501, 2897, 3050, 4100, 5002, 5794, 6100, 8200, 10004, 11588, 12200, 12505, 14485, 20008, 23176, 25010, 28970, 50020, 57940, 62525, 72425, 100040, 115880, 118777, 125050, 144850, 176717, 237554, 250100, 289700, 353434, 475108, 500200, 579400, 593885, 706868, 883585, 950216, 1187770, 1413736, 1767170, 2375540, 2969425, 3534340, 4417925, 4751080, 5938850, 7068680, 7245397, 8835850, 11877700, 14490794, 17671700, 23755400, 28981588, 35343400, 36226985, 57963176, 72453970, 144907940, 181134925, 289815880, 362269850, 724539700, 1449079400]

約数ペア:

[(1, 1449079400), (2, 724539700), (4, 362269850), (5, 289815880), (8, 181134925), (10, 144907940), (20, 72453970), (25, 57963176), (40, 36226985), (41, 35343400), (50, 28981588), (61, 23755400), (82, 17671700), (100, 14490794), (122, 11877700), (164, 8835850), (200, 7245397), (205, 7068680), (244, 5938850), (305, 4751080), (328, 4417925), (410, 3534340), (488, 2969425), (610, 2375540), (820, 1767170), (1025, 1413736), (1220, 1187770), (1525, 950216), (1640, 883585), (2050, 706868), (2440, 593885), (2501, 579400), (2897, 500200), (3050, 475108), (4100, 353434), (5002, 289700), (5794, 250100), (6100, 237554), (8200, 176717), (10004, 144850), (11588, 125050), (12200, 118777), (12505, 115880), (14485, 100040), (20008, 72425), (23176, 62525), (25010, 57940), (28970, 50020)]