346074144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 999425952

約数和(自身を除く): 653351808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 83, 96, 104, 156, 166, 169, 208, 249, 257, 312, 332, 338, 416, 498, 507, 514, 624, 664, 676, 771, 996, 1014, 1028, 1079, 1248, 1328, 1352, 1542, 1992, 2028, 2056, 2158, 2656, 2704, 3084, 3237, 3341, 3984, 4056, 4112, 4316, 5408, 6168, 6474, 6682, 7968, 8112, 8224, 8632, 10023, 12336, 12948, 13364, 14027, 16224, 17264, 20046, 21331, 24672, 25896, 26728, 28054, 34528, 40092, 42081, 42662, 43433, 51792, 53456, 56108, 63993, 80184, 84162, 85324, 86866, 103584, 106912, 112216, 127986, 130299, 160368, 168324, 170648, 173732, 224432, 255972, 260598, 277303, 320736, 336648, 341296, 347464, 448864, 511944, 521196, 554606, 673296, 682592, 694928, 831909, 1023888, 1042392, 1109212, 1346592, 1389856, 1663818, 2047776, 2084784, 2218424, 3327636, 3604939, 4169568, 4436848, 6655272, 7209878, 8873696, 10814817, 13310544, 14419756, 21629634, 26621088, 28839512, 43259268, 57679024, 86518536, 115358048, 173037072, 346074144]

約数ペア:

[(1, 346074144), (2, 173037072), (3, 115358048), (4, 86518536), (6, 57679024), (8, 43259268), (12, 28839512), (13, 26621088), (16, 21629634), (24, 14419756), (26, 13310544), (32, 10814817), (39, 8873696), (48, 7209878), (52, 6655272), (78, 4436848), (83, 4169568), (96, 3604939), (104, 3327636), (156, 2218424), (166, 2084784), (169, 2047776), (208, 1663818), (249, 1389856), (257, 1346592), (312, 1109212), (332, 1042392), (338, 1023888), (416, 831909), (498, 694928), (507, 682592), (514, 673296), (624, 554606), (664, 521196), (676, 511944), (771, 448864), (996, 347464), (1014, 341296), (1028, 336648), (1079, 320736), (1248, 277303), (1328, 260598), (1352, 255972), (1542, 224432), (1992, 173732), (2028, 170648), (2056, 168324), (2158, 160368), (2656, 130299), (2704, 127986), (3084, 112216), (3237, 106912), (3341, 103584), (3984, 86866), (4056, 85324), (4112, 84162), (4316, 80184), (5408, 63993), (6168, 56108), (6474, 53456), (6682, 51792), (7968, 43433), (8112, 42662), (8224, 42081), (8632, 40092), (10023, 34528), (12336, 28054), (12948, 26728), (13364, 25896), (14027, 24672), (16224, 21331), (17264, 20046)]