56491149936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{1399}}^1$

素因数の和:1983

約数の個数: 160

約数和(自身を含む): 158637068800

約数和(自身を除く): 102145918864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 163, 208, 312, 326, 397, 489, 624, 652, 794, 978, 1191, 1304, 1399, 1588, 1956, 2119, 2382, 2608, 2798, 3176, 3912, 4197, 4238, 4764, 5161, 5596, 6352, 6357, 7824, 8394, 8476, 9528, 10322, 11192, 12714, 15483, 16788, 16952, 18187, 19056, 20644, 22384, 25428, 30966, 33576, 33904, 36374, 41288, 50856, 54561, 61932, 64711, 67152, 72748, 82576, 101712, 109122, 123864, 129422, 145496, 194133, 218244, 228037, 247728, 258844, 290992, 388266, 436488, 456074, 517688, 555403, 684111, 776532, 841243, 872976, 912148, 1035376, 1110806, 1368222, 1553064, 1666209, 1682486, 1824296, 2221612, 2523729, 2736444, 2964481, 3106128, 3332418, 3364972, 3648592, 4443224, 5047458, 5472888, 5928962, 6664836, 6729944, 7220239, 8886448, 8893443, 10094916, 10945776, 11857924, 13329672, 13459888, 14440478, 17786886, 20189832, 21660717, 23715848, 26659344, 28880956, 35573772, 40379664, 43321434, 47431696, 57761912, 71147544, 86642868, 90530689, 115523824, 142295088, 173285736, 181061378, 271592067, 346571472, 362122756, 543184134, 724245512, 1086368268, 1176898957, 1448491024, 2172736536, 2353797914, 3530696871, 4345473072, 4707595828, 7061393742, 9415191656, 14122787484, 18830383312, 28245574968, 56491149936]

約数ペア:

[(1, 56491149936), (2, 28245574968), (3, 18830383312), (4, 14122787484), (6, 9415191656), (8, 7061393742), (12, 4707595828), (13, 4345473072), (16, 3530696871), (24, 2353797914), (26, 2172736536), (39, 1448491024), (48, 1176898957), (52, 1086368268), (78, 724245512), (104, 543184134), (156, 362122756), (163, 346571472), (208, 271592067), (312, 181061378), (326, 173285736), (397, 142295088), (489, 115523824), (624, 90530689), (652, 86642868), (794, 71147544), (978, 57761912), (1191, 47431696), (1304, 43321434), (1399, 40379664), (1588, 35573772), (1956, 28880956), (2119, 26659344), (2382, 23715848), (2608, 21660717), (2798, 20189832), (3176, 17786886), (3912, 14440478), (4197, 13459888), (4238, 13329672), (4764, 11857924), (5161, 10945776), (5596, 10094916), (6352, 8893443), (6357, 8886448), (7824, 7220239), (8394, 6729944), (8476, 6664836), (9528, 5928962), (10322, 5472888), (11192, 5047458), (12714, 4443224), (15483, 3648592), (16788, 3364972), (16952, 3332418), (18187, 3106128), (19056, 2964481), (20644, 2736444), (22384, 2523729), (25428, 2221612), (30966, 1824296), (33576, 1682486), (33904, 1666209), (36374, 1553064), (41288, 1368222), (50856, 1110806), (54561, 1035376), (61932, 912148), (64711, 872976), (67152, 841243), (72748, 776532), (82576, 684111), (101712, 555403), (109122, 517688), (123864, 456074), (129422, 436488), (145496, 388266), (194133, 290992), (218244, 258844), (228037, 247728)]