1388891167110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1229}}^1\times {\mathrm{46679}}^1$

素因数の和:48190

約数の個数: 96

約数和(自身を含む): 3627568152000

約数和(自身を除く): 2238676984890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1229, 1345, 1614, 2421, 2458, 2690, 3687, 4035, 4842, 6145, 7374, 8070, 11061, 12105, 12290, 18435, 22122, 24210, 36870, 46679, 55305, 93358, 110610, 140037, 233395, 280074, 330601, 420111, 466790, 661202, 700185, 840222, 991803, 1400370, 1653005, 1983606, 2100555, 2975409, 3306010, 4201110, 4959015, 5950818, 9918030, 12556651, 14877045, 25113302, 29754090, 37669953, 57368491, 62783255, 75339906, 113009859, 114736982, 125566510, 172105473, 188349765, 226019718, 286842455, 344210946, 376699530, 516316419, 565049295, 573684910, 860527365, 1032632838, 1130098590, 1721054730, 2581582095, 5163164190, 15432124079, 30864248158, 46296372237, 77160620395, 92592744474, 138889116711, 154321240790, 231481861185, 277778233422, 462963722370, 694445583555, 1388891167110]

約数ペア:

[(1, 1388891167110), (2, 694445583555), (3, 462963722370), (5, 277778233422), (6, 231481861185), (9, 154321240790), (10, 138889116711), (15, 92592744474), (18, 77160620395), (30, 46296372237), (45, 30864248158), (90, 15432124079), (269, 5163164190), (538, 2581582095), (807, 1721054730), (1229, 1130098590), (1345, 1032632838), (1614, 860527365), (2421, 573684910), (2458, 565049295), (2690, 516316419), (3687, 376699530), (4035, 344210946), (4842, 286842455), (6145, 226019718), (7374, 188349765), (8070, 172105473), (11061, 125566510), (12105, 114736982), (12290, 113009859), (18435, 75339906), (22122, 62783255), (24210, 57368491), (36870, 37669953), (46679, 29754090), (55305, 25113302), (93358, 14877045), (110610, 12556651), (140037, 9918030), (233395, 5950818), (280074, 4959015), (330601, 4201110), (420111, 3306010), (466790, 2975409), (661202, 2100555), (700185, 1983606), (840222, 1653005), (991803, 1400370)]