75701000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 193246560

約数和(自身を除く): 117545560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 61, 68, 73, 85, 100, 122, 125, 136, 146, 170, 200, 244, 250, 292, 305, 340, 365, 425, 488, 500, 584, 610, 680, 730, 850, 1000, 1037, 1220, 1241, 1460, 1525, 1700, 1825, 2074, 2125, 2440, 2482, 2920, 3050, 3400, 3650, 4148, 4250, 4453, 4964, 5185, 6100, 6205, 7300, 7625, 8296, 8500, 8906, 9125, 9928, 10370, 12200, 12410, 14600, 15250, 17000, 17812, 18250, 20740, 22265, 24820, 25925, 30500, 31025, 35624, 36500, 41480, 44530, 49640, 51850, 61000, 62050, 73000, 75701, 89060, 103700, 111325, 124100, 129625, 151402, 155125, 178120, 207400, 222650, 248200, 259250, 302804, 310250, 378505, 445300, 518500, 556625, 605608, 620500, 757010, 890600, 1037000, 1113250, 1241000, 1514020, 1892525, 2226500, 3028040, 3785050, 4453000, 7570100, 9462625, 15140200, 18925250, 37850500, 75701000]

約数ペア:

[(1, 75701000), (2, 37850500), (4, 18925250), (5, 15140200), (8, 9462625), (10, 7570100), (17, 4453000), (20, 3785050), (25, 3028040), (34, 2226500), (40, 1892525), (50, 1514020), (61, 1241000), (68, 1113250), (73, 1037000), (85, 890600), (100, 757010), (122, 620500), (125, 605608), (136, 556625), (146, 518500), (170, 445300), (200, 378505), (244, 310250), (250, 302804), (292, 259250), (305, 248200), (340, 222650), (365, 207400), (425, 178120), (488, 155125), (500, 151402), (584, 129625), (610, 124100), (680, 111325), (730, 103700), (850, 89060), (1000, 75701), (1037, 73000), (1220, 62050), (1241, 61000), (1460, 51850), (1525, 49640), (1700, 44530), (1825, 41480), (2074, 36500), (2125, 35624), (2440, 31025), (2482, 30500), (2920, 25925), (3050, 24820), (3400, 22265), (3650, 20740), (4148, 18250), (4250, 17812), (4453, 17000), (4964, 15250), (5185, 14600), (6100, 12410), (6205, 12200), (7300, 10370), (7625, 9928), (8296, 9125), (8500, 8906)]