1972524883580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{241951}}^1$

素因数の和:242499

約数の個数: 96

約数和(自身を含む): 4448510115840

約数和(自身を除く): 2475985232260

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 479, 740, 851, 958, 1702, 1916, 2395, 3404, 4255, 4790, 8510, 9580, 11017, 17020, 17723, 22034, 35446, 44068, 55085, 70892, 88615, 110170, 177230, 220340, 241951, 354460, 407629, 483902, 815258, 967804, 1209755, 1630516, 2038145, 2419510, 4076290, 4839020, 5564873, 8152580, 8952187, 11129746, 17904374, 22259492, 27824365, 35808748, 44760935, 55648730, 89521870, 111297460, 115894529, 179043740, 205900301, 231789058, 411800602, 463578116, 579472645, 823601204, 1029501505, 1158945290, 2059003010, 2317890580, 2665574167, 4118006020, 4288097573, 5331148334, 8576195146, 10662296668, 13327870835, 17152390292, 21440487865, 26655741670, 42880975730, 53311483340, 85761951460, 98626244179, 197252488358, 394504976716, 493131220895, 986262441790, 1972524883580]

約数ペア:

[(1, 1972524883580), (2, 986262441790), (4, 493131220895), (5, 394504976716), (10, 197252488358), (20, 98626244179), (23, 85761951460), (37, 53311483340), (46, 42880975730), (74, 26655741670), (92, 21440487865), (115, 17152390292), (148, 13327870835), (185, 10662296668), (230, 8576195146), (370, 5331148334), (460, 4288097573), (479, 4118006020), (740, 2665574167), (851, 2317890580), (958, 2059003010), (1702, 1158945290), (1916, 1029501505), (2395, 823601204), (3404, 579472645), (4255, 463578116), (4790, 411800602), (8510, 231789058), (9580, 205900301), (11017, 179043740), (17020, 115894529), (17723, 111297460), (22034, 89521870), (35446, 55648730), (44068, 44760935), (55085, 35808748), (70892, 27824365), (88615, 22259492), (110170, 17904374), (177230, 11129746), (220340, 8952187), (241951, 8152580), (354460, 5564873), (407629, 4839020), (483902, 4076290), (815258, 2419510), (967804, 2038145), (1209755, 1630516)]