1776259693780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3321229}}^1$

素因数の和:3321290

約数の個数: 144

約数和(自身を含む): 4675202476560

約数和(自身を除く): 2898942782780

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 121, 130, 143, 170, 187, 220, 221, 242, 260, 286, 340, 374, 442, 484, 572, 605, 715, 748, 884, 935, 1105, 1210, 1430, 1573, 1870, 2057, 2210, 2420, 2431, 2860, 3146, 3740, 4114, 4420, 4862, 6292, 7865, 8228, 9724, 10285, 12155, 15730, 20570, 24310, 26741, 31460, 41140, 48620, 53482, 106964, 133705, 267410, 534820, 3321229, 6642458, 13284916, 16606145, 33212290, 36533519, 43175977, 56460893, 66424580, 73067038, 86351954, 112921786, 146134076, 172703908, 182667595, 215879885, 225843572, 282304465, 365335190, 401868709, 431759770, 474935747, 564608930, 621069823, 730670380, 733991609, 803737418, 863519540, 949871494, 1129217860, 1242139646, 1467983218, 1607474836, 1899742988, 2009343545, 2374678735, 2484279292, 2935966436, 3105349115, 3669958045, 4018687090, 4749357470, 5224293217, 6210698230, 6831768053, 7339916090, 8037374180, 8073907699, 9498714940, 10448586434, 12421396460, 13663536106, 14679832180, 16147815398, 20897172868, 26121466085, 27327072212, 32295630796, 34158840265, 40369538495, 52242932170, 68317680530, 80739076990, 88812984689, 104485864340, 136635361060, 161478153980, 177625969378, 355251938756, 444064923445, 888129846890, 1776259693780]

約数ペア:

[(1, 1776259693780), (2, 888129846890), (4, 444064923445), (5, 355251938756), (10, 177625969378), (11, 161478153980), (13, 136635361060), (17, 104485864340), (20, 88812984689), (22, 80739076990), (26, 68317680530), (34, 52242932170), (44, 40369538495), (52, 34158840265), (55, 32295630796), (65, 27327072212), (68, 26121466085), (85, 20897172868), (110, 16147815398), (121, 14679832180), (130, 13663536106), (143, 12421396460), (170, 10448586434), (187, 9498714940), (220, 8073907699), (221, 8037374180), (242, 7339916090), (260, 6831768053), (286, 6210698230), (340, 5224293217), (374, 4749357470), (442, 4018687090), (484, 3669958045), (572, 3105349115), (605, 2935966436), (715, 2484279292), (748, 2374678735), (884, 2009343545), (935, 1899742988), (1105, 1607474836), (1210, 1467983218), (1430, 1242139646), (1573, 1129217860), (1870, 949871494), (2057, 863519540), (2210, 803737418), (2420, 733991609), (2431, 730670380), (2860, 621069823), (3146, 564608930), (3740, 474935747), (4114, 431759770), (4420, 401868709), (4862, 365335190), (6292, 282304465), (7865, 225843572), (8228, 215879885), (9724, 182667595), (10285, 172703908), (12155, 146134076), (15730, 112921786), (20570, 86351954), (24310, 73067038), (26741, 66424580), (31460, 56460893), (41140, 43175977), (48620, 36533519), (53482, 33212290), (106964, 16606145), (133705, 13284916), (267410, 6642458), (534820, 3321229)]