58769680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:656

約数の個数: 80

約数和(自身を含む): 146776320

約数和(自身を除く): 88006640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 79, 80, 85, 136, 158, 170, 272, 316, 340, 395, 547, 632, 680, 790, 1094, 1264, 1343, 1360, 1580, 2188, 2686, 2735, 3160, 4376, 5372, 5470, 6320, 6715, 8752, 9299, 10744, 10940, 13430, 18598, 21488, 21880, 26860, 37196, 43213, 43760, 46495, 53720, 74392, 86426, 92990, 107440, 148784, 172852, 185980, 216065, 345704, 371960, 432130, 691408, 734621, 743920, 864260, 1469242, 1728520, 2938484, 3457040, 3673105, 5876968, 7346210, 11753936, 14692420, 29384840, 58769680]

約数ペア:

[(1, 58769680), (2, 29384840), (4, 14692420), (5, 11753936), (8, 7346210), (10, 5876968), (16, 3673105), (17, 3457040), (20, 2938484), (34, 1728520), (40, 1469242), (68, 864260), (79, 743920), (80, 734621), (85, 691408), (136, 432130), (158, 371960), (170, 345704), (272, 216065), (316, 185980), (340, 172852), (395, 148784), (547, 107440), (632, 92990), (680, 86426), (790, 74392), (1094, 53720), (1264, 46495), (1343, 43760), (1360, 43213), (1580, 37196), (2188, 26860), (2686, 21880), (2735, 21488), (3160, 18598), (4376, 13430), (5372, 10940), (5470, 10744), (6320, 9299), (6715, 8752)]