58271920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6158

約数の個数: 80

約数和(自身を含む): 163971648

約数和(自身を除く): 105699728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 6121, 9520, 12242, 24484, 30605, 42847, 48968, 61210, 85694, 97936, 104057, 122420, 171388, 208114, 214235, 244840, 342776, 416228, 428470, 489680, 520285, 685552, 728399, 832456, 856940, 1040570, 1456798, 1664912, 1713880, 2081140, 2913596, 3427760, 3641995, 4162280, 5827192, 7283990, 8324560, 11654384, 14567980, 29135960, 58271920]

約数ペア:

[(1, 58271920), (2, 29135960), (4, 14567980), (5, 11654384), (7, 8324560), (8, 7283990), (10, 5827192), (14, 4162280), (16, 3641995), (17, 3427760), (20, 2913596), (28, 2081140), (34, 1713880), (35, 1664912), (40, 1456798), (56, 1040570), (68, 856940), (70, 832456), (80, 728399), (85, 685552), (112, 520285), (119, 489680), (136, 428470), (140, 416228), (170, 342776), (238, 244840), (272, 214235), (280, 208114), (340, 171388), (476, 122420), (560, 104057), (595, 97936), (680, 85694), (952, 61210), (1190, 48968), (1360, 42847), (1904, 30605), (2380, 24484), (4760, 12242), (6121, 9520)]