715353990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5081}}^1$

素因数の和:5142

約数の個数: 96

約数和(自身を含む): 1951731936

約数和(自身を除く): 1236377946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 361, 390, 494, 570, 722, 741, 1083, 1235, 1482, 1805, 2166, 2470, 3610, 3705, 4693, 5081, 5415, 7410, 9386, 10162, 10830, 14079, 15243, 23465, 25405, 28158, 30486, 46930, 50810, 66053, 70395, 76215, 96539, 132106, 140790, 152430, 193078, 198159, 289617, 330265, 396318, 482695, 579234, 660530, 965390, 990795, 1255007, 1448085, 1834241, 1981590, 2510014, 2896170, 3668482, 3765021, 5502723, 6275035, 7530042, 9171205, 11005446, 12550070, 18342410, 18825105, 23845133, 27513615, 37650210, 47690266, 55027230, 71535399, 119225665, 143070798, 238451330, 357676995, 715353990]

約数ペア:

[(1, 715353990), (2, 357676995), (3, 238451330), (5, 143070798), (6, 119225665), (10, 71535399), (13, 55027230), (15, 47690266), (19, 37650210), (26, 27513615), (30, 23845133), (38, 18825105), (39, 18342410), (57, 12550070), (65, 11005446), (78, 9171205), (95, 7530042), (114, 6275035), (130, 5502723), (190, 3765021), (195, 3668482), (247, 2896170), (285, 2510014), (361, 1981590), (390, 1834241), (494, 1448085), (570, 1255007), (722, 990795), (741, 965390), (1083, 660530), (1235, 579234), (1482, 482695), (1805, 396318), (2166, 330265), (2470, 289617), (3610, 198159), (3705, 193078), (4693, 152430), (5081, 140790), (5415, 132106), (7410, 96539), (9386, 76215), (10162, 70395), (10830, 66053), (14079, 50810), (15243, 46930), (23465, 30486), (25405, 28158)]