14399156980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4861}}^1\times {\mathrm{11393}}^1$

素因数の和:16276

約数の個数: 48

約数和(自身を含む): 32573805264

約数和(自身を除く): 18174648284

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4861, 9722, 11393, 19444, 22786, 24305, 45572, 48610, 56965, 63193, 97220, 113930, 126386, 148109, 227860, 252772, 296218, 315965, 592436, 631930, 740545, 1263860, 1481090, 2962180, 55381373, 110762746, 221525492, 276906865, 553813730, 719957849, 1107627460, 1439915698, 2879831396, 3599789245, 7199578490, 14399156980]

約数ペア:

[(1, 14399156980), (2, 7199578490), (4, 3599789245), (5, 2879831396), (10, 1439915698), (13, 1107627460), (20, 719957849), (26, 553813730), (52, 276906865), (65, 221525492), (130, 110762746), (260, 55381373), (4861, 2962180), (9722, 1481090), (11393, 1263860), (19444, 740545), (22786, 631930), (24305, 592436), (45572, 315965), (48610, 296218), (56965, 252772), (63193, 227860), (97220, 148109), (113930, 126386)]