70238560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 216

約数和(自身を含む): 211667904

約数和(自身を除く): 141429344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 49, 56, 62, 68, 70, 80, 85, 98, 112, 119, 124, 136, 140, 155, 160, 170, 196, 217, 224, 238, 245, 248, 272, 280, 289, 310, 340, 392, 434, 476, 490, 496, 527, 544, 560, 578, 595, 620, 680, 784, 833, 868, 952, 980, 992, 1054, 1085, 1120, 1156, 1190, 1240, 1360, 1445, 1519, 1568, 1666, 1736, 1904, 1960, 2023, 2108, 2170, 2312, 2380, 2480, 2635, 2720, 2890, 3038, 3332, 3472, 3689, 3808, 3920, 4046, 4165, 4216, 4340, 4624, 4760, 4960, 5270, 5780, 6076, 6664, 6944, 7378, 7595, 7840, 8092, 8330, 8432, 8680, 8959, 9248, 9520, 10115, 10540, 11560, 12152, 13328, 14161, 14756, 15190, 16184, 16660, 16864, 17360, 17918, 18445, 19040, 20230, 21080, 23120, 24304, 25823, 26656, 28322, 29512, 30380, 32368, 33320, 34720, 35836, 36890, 40460, 42160, 44795, 46240, 48608, 51646, 56644, 59024, 60760, 62713, 64736, 66640, 70805, 71672, 73780, 80920, 84320, 89590, 103292, 113288, 118048, 121520, 125426, 129115, 133280, 141610, 143344, 147560, 161840, 179180, 206584, 226576, 243040, 250852, 258230, 283220, 286688, 295120, 313565, 323680, 358360, 413168, 438991, 453152, 501704, 516460, 566440, 590240, 627130, 716720, 826336, 877982, 1003408, 1032920, 1132880, 1254260, 1433440, 1755964, 2006816, 2065840, 2194955, 2265760, 2508520, 3511928, 4131680, 4389910, 5017040, 7023856, 8779820, 10034080, 14047712, 17559640, 35119280, 70238560]

約数ペア:

[(1, 70238560), (2, 35119280), (4, 17559640), (5, 14047712), (7, 10034080), (8, 8779820), (10, 7023856), (14, 5017040), (16, 4389910), (17, 4131680), (20, 3511928), (28, 2508520), (31, 2265760), (32, 2194955), (34, 2065840), (35, 2006816), (40, 1755964), (49, 1433440), (56, 1254260), (62, 1132880), (68, 1032920), (70, 1003408), (80, 877982), (85, 826336), (98, 716720), (112, 627130), (119, 590240), (124, 566440), (136, 516460), (140, 501704), (155, 453152), (160, 438991), (170, 413168), (196, 358360), (217, 323680), (224, 313565), (238, 295120), (245, 286688), (248, 283220), (272, 258230), (280, 250852), (289, 243040), (310, 226576), (340, 206584), (392, 179180), (434, 161840), (476, 147560), (490, 143344), (496, 141610), (527, 133280), (544, 129115), (560, 125426), (578, 121520), (595, 118048), (620, 113288), (680, 103292), (784, 89590), (833, 84320), (868, 80920), (952, 73780), (980, 71672), (992, 70805), (1054, 66640), (1085, 64736), (1120, 62713), (1156, 60760), (1190, 59024), (1240, 56644), (1360, 51646), (1445, 48608), (1519, 46240), (1568, 44795), (1666, 42160), (1736, 40460), (1904, 36890), (1960, 35836), (2023, 34720), (2108, 33320), (2170, 32368), (2312, 30380), (2380, 29512), (2480, 28322), (2635, 26656), (2720, 25823), (2890, 24304), (3038, 23120), (3332, 21080), (3472, 20230), (3689, 19040), (3808, 18445), (3920, 17918), (4046, 17360), (4165, 16864), (4216, 16660), (4340, 16184), (4624, 15190), (4760, 14756), (4960, 14161), (5270, 13328), (5780, 12152), (6076, 11560), (6664, 10540), (6944, 10115), (7378, 9520), (7595, 9248), (7840, 8959), (8092, 8680), (8330, 8432)]