20005946268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2477}}^1\times {\mathrm{8741}}^1$

素因数の和:11243

約数の個数: 96

約数和(自身を含む): 58229273088

約数和(自身を除く): 38223326820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2477, 4954, 7431, 8741, 9908, 14862, 17339, 17482, 26223, 27247, 29724, 34678, 34964, 52017, 52446, 54494, 61187, 69356, 81741, 96151, 104034, 104892, 108988, 122374, 163482, 183561, 190729, 192302, 208068, 244748, 288453, 326964, 367122, 381458, 384604, 572187, 576906, 673057, 734244, 762916, 1144374, 1153812, 1346114, 2019171, 2288748, 2692228, 4038342, 8076684, 21651457, 43302914, 64954371, 86605828, 129908742, 151560199, 238166027, 259817484, 303120398, 454680597, 476332054, 606240796, 714498081, 909361194, 952664108, 1428996162, 1667162189, 1818722388, 2857992324, 3334324378, 5001486567, 6668648756, 10002973134, 20005946268]

約数ペア:

[(1, 20005946268), (2, 10002973134), (3, 6668648756), (4, 5001486567), (6, 3334324378), (7, 2857992324), (11, 1818722388), (12, 1667162189), (14, 1428996162), (21, 952664108), (22, 909361194), (28, 714498081), (33, 606240796), (42, 476332054), (44, 454680597), (66, 303120398), (77, 259817484), (84, 238166027), (132, 151560199), (154, 129908742), (231, 86605828), (308, 64954371), (462, 43302914), (924, 21651457), (2477, 8076684), (4954, 4038342), (7431, 2692228), (8741, 2288748), (9908, 2019171), (14862, 1346114), (17339, 1153812), (17482, 1144374), (26223, 762916), (27247, 734244), (29724, 673057), (34678, 576906), (34964, 572187), (52017, 384604), (52446, 381458), (54494, 367122), (61187, 326964), (69356, 288453), (81741, 244748), (96151, 208068), (104034, 192302), (104892, 190729), (108988, 183561), (122374, 163482)]