325993668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3922

約数の個数: 144

約数和(自身を含む): 1039800384

約数和(自身を除く): 713806716

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1911, 2002, 2156, 2548, 3003, 3234, 3822, 3877, 4004, 6006, 6468, 7007, 7644, 7754, 11631, 12012, 14014, 15508, 21021, 23262, 27139, 28028, 42042, 42647, 46524, 50401, 54278, 81417, 84084, 85294, 100802, 108556, 127941, 151203, 162834, 170588, 189973, 201604, 255882, 298529, 302406, 325668, 352807, 379946, 511764, 554411, 569919, 597058, 604812, 705614, 759892, 895587, 1058421, 1108822, 1139838, 1194116, 1411228, 1663233, 1791174, 2089703, 2116842, 2217644, 2279676, 2469649, 3326466, 3582348, 3880877, 4179406, 4233684, 4939298, 6269109, 6652932, 7408947, 7761754, 8358812, 9878596, 11642631, 12538218, 14817894, 15523508, 23285262, 25076436, 27166139, 29635788, 46570524, 54332278, 81498417, 108664556, 162996834, 325993668]

約数ペア:

[(1, 325993668), (2, 162996834), (3, 108664556), (4, 81498417), (6, 54332278), (7, 46570524), (11, 29635788), (12, 27166139), (13, 25076436), (14, 23285262), (21, 15523508), (22, 14817894), (26, 12538218), (28, 11642631), (33, 9878596), (39, 8358812), (42, 7761754), (44, 7408947), (49, 6652932), (52, 6269109), (66, 4939298), (77, 4233684), (78, 4179406), (84, 3880877), (91, 3582348), (98, 3326466), (132, 2469649), (143, 2279676), (147, 2217644), (154, 2116842), (156, 2089703), (182, 1791174), (196, 1663233), (231, 1411228), (273, 1194116), (286, 1139838), (294, 1108822), (308, 1058421), (364, 895587), (429, 759892), (462, 705614), (539, 604812), (546, 597058), (572, 569919), (588, 554411), (637, 511764), (858, 379946), (924, 352807), (1001, 325668), (1078, 302406), (1092, 298529), (1274, 255882), (1617, 201604), (1716, 189973), (1911, 170588), (2002, 162834), (2156, 151203), (2548, 127941), (3003, 108556), (3234, 100802), (3822, 85294), (3877, 84084), (4004, 81417), (6006, 54278), (6468, 50401), (7007, 46524), (7644, 42647), (7754, 42042), (11631, 28028), (12012, 27139), (14014, 23262), (15508, 21021)]