39525200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 120

約数和(自身を含む): 111722016

約数和(自身を除く): 72196816

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 691, 715, 880, 1040, 1100, 1144, 1300, 1382, 1430, 2200, 2288, 2600, 2764, 2860, 3455, 3575, 4400, 5200, 5528, 5720, 6910, 7150, 7601, 8983, 11056, 11440, 13820, 14300, 15202, 17275, 17966, 27640, 28600, 30404, 34550, 35932, 38005, 44915, 55280, 57200, 60808, 69100, 71864, 76010, 89830, 98813, 121616, 138200, 143728, 152020, 179660, 190025, 197626, 224575, 276400, 304040, 359320, 380050, 395252, 449150, 494065, 608080, 718640, 760100, 790504, 898300, 988130, 1520200, 1581008, 1796600, 1976260, 2470325, 3040400, 3593200, 3952520, 4940650, 7905040, 9881300, 19762600, 39525200]

約数ペア:

[(1, 39525200), (2, 19762600), (4, 9881300), (5, 7905040), (8, 4940650), (10, 3952520), (11, 3593200), (13, 3040400), (16, 2470325), (20, 1976260), (22, 1796600), (25, 1581008), (26, 1520200), (40, 988130), (44, 898300), (50, 790504), (52, 760100), (55, 718640), (65, 608080), (80, 494065), (88, 449150), (100, 395252), (104, 380050), (110, 359320), (130, 304040), (143, 276400), (176, 224575), (200, 197626), (208, 190025), (220, 179660), (260, 152020), (275, 143728), (286, 138200), (325, 121616), (400, 98813), (440, 89830), (520, 76010), (550, 71864), (572, 69100), (650, 60808), (691, 57200), (715, 55280), (880, 44915), (1040, 38005), (1100, 35932), (1144, 34550), (1300, 30404), (1382, 28600), (1430, 27640), (2200, 17966), (2288, 17275), (2600, 15202), (2764, 14300), (2860, 13820), (3455, 11440), (3575, 11056), (4400, 8983), (5200, 7601), (5528, 7150), (5720, 6910)]