625633131318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1\times {\mathrm{101527}}^1$

素因数の和:102141

約数の個数: 64

約数和(自身を含む): 1357713638400

約数和(自身を除く): 732080507082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 397, 398, 597, 794, 1191, 1194, 2382, 2587, 5161, 5174, 7761, 10322, 15483, 15522, 30966, 79003, 101527, 158006, 203054, 237009, 304581, 474018, 609162, 1027039, 1319851, 2054078, 2639702, 3081117, 3959553, 6162234, 7919106, 20203873, 40306219, 40407746, 60611619, 80612438, 120918657, 121223238, 241837314, 262650349, 523980847, 525300698, 787951047, 1047961694, 1571942541, 1575902094, 3143885082, 8020937581, 16041875162, 24062812743, 48125625486, 104272188553, 208544377106, 312816565659, 625633131318]

約数ペア:

[(1, 625633131318), (2, 312816565659), (3, 208544377106), (6, 104272188553), (13, 48125625486), (26, 24062812743), (39, 16041875162), (78, 8020937581), (199, 3143885082), (397, 1575902094), (398, 1571942541), (597, 1047961694), (794, 787951047), (1191, 525300698), (1194, 523980847), (2382, 262650349), (2587, 241837314), (5161, 121223238), (5174, 120918657), (7761, 80612438), (10322, 60611619), (15483, 40407746), (15522, 40306219), (30966, 20203873), (79003, 7919106), (101527, 6162234), (158006, 3959553), (203054, 3081117), (237009, 2639702), (304581, 2054078), (474018, 1319851), (609162, 1027039)]