3100858280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:2043

約数の個数: 128

約数和(自身を含む): 7789219200

約数和(自身を除く): 4688360920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 59, 65, 104, 106, 118, 130, 212, 236, 260, 265, 295, 424, 472, 520, 530, 590, 689, 767, 1060, 1180, 1378, 1534, 1907, 2120, 2360, 2756, 3068, 3127, 3445, 3814, 3835, 5512, 6136, 6254, 6890, 7628, 7670, 9535, 12508, 13780, 15256, 15340, 15635, 19070, 24791, 25016, 27560, 30680, 31270, 38140, 40651, 49582, 62540, 76280, 81302, 99164, 101071, 112513, 123955, 125080, 162604, 198328, 202142, 203255, 225026, 247910, 325208, 404284, 406510, 450052, 495820, 505355, 562565, 808568, 813020, 900104, 991640, 1010710, 1125130, 1313923, 1462669, 1626040, 2021420, 2250260, 2627846, 2925338, 4042840, 4500520, 5255692, 5850676, 5963189, 6569615, 7313345, 10511384, 11701352, 11926378, 13139230, 14626690, 23852756, 26278460, 29253380, 29815945, 47705512, 52556920, 58506760, 59631890, 77521457, 119263780, 155042914, 238527560, 310085828, 387607285, 620171656, 775214570, 1550429140, 3100858280]

約数ペア:

[(1, 3100858280), (2, 1550429140), (4, 775214570), (5, 620171656), (8, 387607285), (10, 310085828), (13, 238527560), (20, 155042914), (26, 119263780), (40, 77521457), (52, 59631890), (53, 58506760), (59, 52556920), (65, 47705512), (104, 29815945), (106, 29253380), (118, 26278460), (130, 23852756), (212, 14626690), (236, 13139230), (260, 11926378), (265, 11701352), (295, 10511384), (424, 7313345), (472, 6569615), (520, 5963189), (530, 5850676), (590, 5255692), (689, 4500520), (767, 4042840), (1060, 2925338), (1180, 2627846), (1378, 2250260), (1534, 2021420), (1907, 1626040), (2120, 1462669), (2360, 1313923), (2756, 1125130), (3068, 1010710), (3127, 991640), (3445, 900104), (3814, 813020), (3835, 808568), (5512, 562565), (6136, 505355), (6254, 495820), (6890, 450052), (7628, 406510), (7670, 404284), (9535, 325208), (12508, 247910), (13780, 225026), (15256, 203255), (15340, 202142), (15635, 198328), (19070, 162604), (24791, 125080), (25016, 123955), (27560, 112513), (30680, 101071), (31270, 99164), (38140, 81302), (40651, 76280), (49582, 62540)]