58712290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 72

約数和(自身を含む): 133308180

約数和(自身を除く): 74595890

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 169, 182, 245, 338, 455, 490, 637, 709, 845, 910, 1183, 1274, 1418, 1690, 2366, 3185, 3545, 4963, 5915, 6370, 7090, 8281, 9217, 9926, 11830, 16562, 18434, 24815, 34741, 41405, 46085, 49630, 64519, 69482, 82810, 92170, 119821, 129038, 173705, 239642, 322595, 347410, 451633, 599105, 645190, 838747, 903266, 1198210, 1677494, 2258165, 4193735, 4516330, 5871229, 8387470, 11742458, 29356145, 58712290]

約数ペア:

[(1, 58712290), (2, 29356145), (5, 11742458), (7, 8387470), (10, 5871229), (13, 4516330), (14, 4193735), (26, 2258165), (35, 1677494), (49, 1198210), (65, 903266), (70, 838747), (91, 645190), (98, 599105), (130, 451633), (169, 347410), (182, 322595), (245, 239642), (338, 173705), (455, 129038), (490, 119821), (637, 92170), (709, 82810), (845, 69482), (910, 64519), (1183, 49630), (1274, 46085), (1418, 41405), (1690, 34741), (2366, 24815), (3185, 18434), (3545, 16562), (4963, 11830), (5915, 9926), (6370, 9217), (7090, 8281)]