68273015230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8273}}^1\times {\mathrm{3803}}^1$

素因数の和:12121

約数の個数: 64

約数和(自身を含む): 145033555968

約数和(自身を除く): 76760540738

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 3803, 7606, 8273, 16546, 19015, 26621, 38030, 41365, 53242, 57911, 82730, 115822, 117893, 133105, 235786, 256463, 266210, 289555, 512926, 579110, 589465, 825251, 1178930, 1282315, 1650502, 1795241, 2564630, 3590482, 4126255, 8252510, 8976205, 17952410, 31462219, 62924438, 157311095, 220235533, 314622190, 440471066, 975328789, 1101177665, 1950657578, 2202355330, 4876643945, 6827301523, 9753287890, 13654603046, 34136507615, 68273015230]

約数ペア:

[(1, 68273015230), (2, 34136507615), (5, 13654603046), (7, 9753287890), (10, 6827301523), (14, 4876643945), (31, 2202355330), (35, 1950657578), (62, 1101177665), (70, 975328789), (155, 440471066), (217, 314622190), (310, 220235533), (434, 157311095), (1085, 62924438), (2170, 31462219), (3803, 17952410), (7606, 8976205), (8273, 8252510), (16546, 4126255), (19015, 3590482), (26621, 2564630), (38030, 1795241), (41365, 1650502), (53242, 1282315), (57911, 1178930), (82730, 825251), (115822, 589465), (117893, 579110), (133105, 512926), (235786, 289555), (256463, 266210)]