70519400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:3003

約数の個数: 96

約数和(自身を含む): 198469440

約数和(自身を除く): 127950040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2963, 2975, 3400, 4760, 5926, 5950, 11852, 11900, 14815, 20741, 23704, 23800, 29630, 41482, 50371, 59260, 74075, 82964, 100742, 103705, 118520, 148150, 165928, 201484, 207410, 251855, 296300, 352597, 402968, 414820, 503710, 518525, 592600, 705194, 829640, 1007420, 1037050, 1259275, 1410388, 1762985, 2014840, 2074100, 2518550, 2820776, 3525970, 4148200, 5037100, 7051940, 8814925, 10074200, 14103880, 17629850, 35259700, 70519400]

約数ペア:

[(1, 70519400), (2, 35259700), (4, 17629850), (5, 14103880), (7, 10074200), (8, 8814925), (10, 7051940), (14, 5037100), (17, 4148200), (20, 3525970), (25, 2820776), (28, 2518550), (34, 2074100), (35, 2014840), (40, 1762985), (50, 1410388), (56, 1259275), (68, 1037050), (70, 1007420), (85, 829640), (100, 705194), (119, 592600), (136, 518525), (140, 503710), (170, 414820), (175, 402968), (200, 352597), (238, 296300), (280, 251855), (340, 207410), (350, 201484), (425, 165928), (476, 148150), (595, 118520), (680, 103705), (700, 100742), (850, 82964), (952, 74075), (1190, 59260), (1400, 50371), (1700, 41482), (2380, 29630), (2963, 23800), (2975, 23704), (3400, 20741), (4760, 14815), (5926, 11900), (5950, 11852)]