713005203460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1889}}^1\times {\mathrm{16987}}^1$

素因数の和:18997

約数の個数: 96

約数和(自身を含む): 1650573106560

約数和(自身を除く): 937567903100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 1889, 2020, 2222, 3778, 4444, 5555, 7556, 9445, 11110, 16987, 18890, 20779, 22220, 33974, 37780, 41558, 67948, 83116, 84935, 103895, 169870, 186857, 190789, 207790, 339740, 373714, 381578, 415580, 747428, 763156, 934285, 953945, 1715687, 1868570, 1907890, 2098679, 3431374, 3737140, 3815780, 4197358, 6862748, 8394716, 8578435, 10493395, 17156870, 18872557, 20986790, 32088443, 34313740, 37745114, 41973580, 64176886, 75490228, 94362785, 128353772, 160442215, 188725570, 320884430, 352972873, 377451140, 641768860, 705945746, 1411891492, 1764864365, 3240932743, 3529728730, 6481865486, 7059457460, 12963730972, 16204663715, 32409327430, 35650260173, 64818654860, 71300520346, 142601040692, 178251300865, 356502601730, 713005203460]

約数ペア:

[(1, 713005203460), (2, 356502601730), (4, 178251300865), (5, 142601040692), (10, 71300520346), (11, 64818654860), (20, 35650260173), (22, 32409327430), (44, 16204663715), (55, 12963730972), (101, 7059457460), (110, 6481865486), (202, 3529728730), (220, 3240932743), (404, 1764864365), (505, 1411891492), (1010, 705945746), (1111, 641768860), (1889, 377451140), (2020, 352972873), (2222, 320884430), (3778, 188725570), (4444, 160442215), (5555, 128353772), (7556, 94362785), (9445, 75490228), (11110, 64176886), (16987, 41973580), (18890, 37745114), (20779, 34313740), (22220, 32088443), (33974, 20986790), (37780, 18872557), (41558, 17156870), (67948, 10493395), (83116, 8578435), (84935, 8394716), (103895, 6862748), (169870, 4197358), (186857, 3815780), (190789, 3737140), (207790, 3431374), (339740, 2098679), (373714, 1907890), (381578, 1868570), (415580, 1715687), (747428, 953945), (763156, 934285)]