127445500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2840

約数の個数: 96

約数和(自身を含む): 342695808

約数和(自身を除く): 215250308

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 2275, 2801, 3250, 3500, 4550, 5602, 6500, 9100, 11204, 11375, 14005, 19607, 22750, 28010, 36413, 39214, 45500, 56020, 70025, 72826, 78428, 98035, 140050, 145652, 182065, 196070, 254891, 280100, 350125, 364130, 392140, 490175, 509782, 700250, 728260, 910325, 980350, 1019564, 1274455, 1400500, 1820650, 1960700, 2450875, 2548910, 3641300, 4551625, 4901750, 5097820, 6372275, 9103250, 9803500, 12744550, 18206500, 25489100, 31861375, 63722750, 127445500]

約数ペア:

[(1, 127445500), (2, 63722750), (4, 31861375), (5, 25489100), (7, 18206500), (10, 12744550), (13, 9803500), (14, 9103250), (20, 6372275), (25, 5097820), (26, 4901750), (28, 4551625), (35, 3641300), (50, 2548910), (52, 2450875), (65, 1960700), (70, 1820650), (91, 1400500), (100, 1274455), (125, 1019564), (130, 980350), (140, 910325), (175, 728260), (182, 700250), (250, 509782), (260, 490175), (325, 392140), (350, 364130), (364, 350125), (455, 280100), (500, 254891), (650, 196070), (700, 182065), (875, 145652), (910, 140050), (1300, 98035), (1625, 78428), (1750, 72826), (1820, 70025), (2275, 56020), (2801, 45500), (3250, 39214), (3500, 36413), (4550, 28010), (5602, 22750), (6500, 19607), (9100, 14005), (11204, 11375)]