79980264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 275817600

約数和(自身を除く): 195837336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 169, 182, 189, 216, 234, 252, 273, 312, 313, 338, 351, 364, 378, 468, 504, 507, 546, 626, 676, 702, 728, 756, 819, 936, 939, 1014, 1092, 1183, 1252, 1352, 1404, 1512, 1521, 1638, 1878, 2028, 2184, 2191, 2366, 2457, 2504, 2808, 2817, 3042, 3276, 3549, 3756, 4056, 4069, 4382, 4563, 4732, 4914, 5634, 6084, 6552, 6573, 7098, 7512, 8138, 8451, 8764, 9126, 9464, 9828, 10647, 11268, 12168, 12207, 13146, 14196, 16276, 16902, 17528, 18252, 19656, 19719, 21294, 22536, 24414, 26292, 28392, 28483, 31941, 32552, 33804, 36504, 36621, 39438, 42588, 48828, 52584, 52897, 56966, 59157, 63882, 67608, 73242, 78876, 85176, 85449, 97656, 105794, 109863, 113932, 118314, 127764, 146484, 157752, 158691, 170898, 211588, 219726, 227864, 236628, 255528, 256347, 292968, 317382, 341796, 370279, 423176, 439452, 473256, 476073, 512694, 634764, 683592, 740558, 769041, 878904, 952146, 1025388, 1110837, 1269528, 1428219, 1481116, 1538082, 1904292, 2050776, 2221674, 2856438, 2962232, 3076164, 3332511, 3808584, 4443348, 5712876, 6152328, 6665022, 8886696, 9997533, 11425752, 13330044, 19995066, 26660088, 39990132, 79980264]

約数ペア:

[(1, 79980264), (2, 39990132), (3, 26660088), (4, 19995066), (6, 13330044), (7, 11425752), (8, 9997533), (9, 8886696), (12, 6665022), (13, 6152328), (14, 5712876), (18, 4443348), (21, 3808584), (24, 3332511), (26, 3076164), (27, 2962232), (28, 2856438), (36, 2221674), (39, 2050776), (42, 1904292), (52, 1538082), (54, 1481116), (56, 1428219), (63, 1269528), (72, 1110837), (78, 1025388), (84, 952146), (91, 878904), (104, 769041), (108, 740558), (117, 683592), (126, 634764), (156, 512694), (168, 476073), (169, 473256), (182, 439452), (189, 423176), (216, 370279), (234, 341796), (252, 317382), (273, 292968), (312, 256347), (313, 255528), (338, 236628), (351, 227864), (364, 219726), (378, 211588), (468, 170898), (504, 158691), (507, 157752), (546, 146484), (626, 127764), (676, 118314), (702, 113932), (728, 109863), (756, 105794), (819, 97656), (936, 85449), (939, 85176), (1014, 78876), (1092, 73242), (1183, 67608), (1252, 63882), (1352, 59157), (1404, 56966), (1512, 52897), (1521, 52584), (1638, 48828), (1878, 42588), (2028, 39438), (2184, 36621), (2191, 36504), (2366, 33804), (2457, 32552), (2504, 31941), (2808, 28483), (2817, 28392), (3042, 26292), (3276, 24414), (3549, 22536), (3756, 21294), (4056, 19719), (4069, 19656), (4382, 18252), (4563, 17528), (4732, 16902), (4914, 16276), (5634, 14196), (6084, 13146), (6552, 12207), (6573, 12168), (7098, 11268), (7512, 10647), (8138, 9828), (8451, 9464), (8764, 9126)]