2977985200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8263}}^1$

素因数の和:8351

約数の個数: 120

約数和(自身を含む): 7719336288

約数和(自身を除く): 4741351088

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 53, 68, 80, 85, 100, 106, 136, 170, 200, 212, 265, 272, 340, 400, 424, 425, 530, 680, 848, 850, 901, 1060, 1325, 1360, 1700, 1802, 2120, 2650, 3400, 3604, 4240, 4505, 5300, 6800, 7208, 8263, 9010, 10600, 14416, 16526, 18020, 21200, 22525, 33052, 36040, 41315, 45050, 66104, 72080, 82630, 90100, 132208, 140471, 165260, 180200, 206575, 280942, 330520, 360400, 413150, 437939, 561884, 661040, 702355, 826300, 875878, 1123768, 1404710, 1652600, 1751756, 2189695, 2247536, 2809420, 3305200, 3503512, 3511775, 4379390, 5618840, 7007024, 7023550, 7444963, 8758780, 10948475, 11237680, 14047100, 14889926, 17517560, 21896950, 28094200, 29779852, 35035120, 37224815, 43793900, 56188400, 59559704, 74449630, 87587800, 119119408, 148899260, 175175600, 186124075, 297798520, 372248150, 595597040, 744496300, 1488992600, 2977985200]

約数ペア:

[(1, 2977985200), (2, 1488992600), (4, 744496300), (5, 595597040), (8, 372248150), (10, 297798520), (16, 186124075), (17, 175175600), (20, 148899260), (25, 119119408), (34, 87587800), (40, 74449630), (50, 59559704), (53, 56188400), (68, 43793900), (80, 37224815), (85, 35035120), (100, 29779852), (106, 28094200), (136, 21896950), (170, 17517560), (200, 14889926), (212, 14047100), (265, 11237680), (272, 10948475), (340, 8758780), (400, 7444963), (424, 7023550), (425, 7007024), (530, 5618840), (680, 4379390), (848, 3511775), (850, 3503512), (901, 3305200), (1060, 2809420), (1325, 2247536), (1360, 2189695), (1700, 1751756), (1802, 1652600), (2120, 1404710), (2650, 1123768), (3400, 875878), (3604, 826300), (4240, 702355), (4505, 661040), (5300, 561884), (6800, 437939), (7208, 413150), (8263, 360400), (9010, 330520), (10600, 280942), (14416, 206575), (16526, 180200), (18020, 165260), (21200, 140471), (22525, 132208), (33052, 90100), (36040, 82630), (41315, 72080), (45050, 66104)]