1392751908

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1239

約数の個数: 120

約数和(自身を含む): 3852969120

約数和(自身を除く): 2460217212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 233, 324, 342, 466, 513, 684, 699, 932, 971, 1026, 1398, 1539, 1942, 2052, 2097, 2796, 2913, 3078, 3884, 4194, 4427, 5826, 6156, 6291, 8388, 8739, 8854, 11652, 12582, 13281, 17478, 17708, 18449, 18873, 25164, 26217, 26562, 34956, 36898, 37746, 39843, 52434, 53124, 55347, 73796, 75492, 78651, 79686, 104868, 110694, 119529, 157302, 159372, 166041, 221388, 226243, 239058, 314604, 332082, 358587, 452486, 478116, 498123, 664164, 678729, 717174, 904972, 996246, 1357458, 1434348, 1494369, 1992492, 2036187, 2714916, 2988738, 4072374, 4298617, 5977476, 6108561, 8144748, 8597234, 12217122, 12895851, 17194468, 18325683, 24434244, 25791702, 36651366, 38687553, 51583404, 73302732, 77375106, 116062659, 154750212, 232125318, 348187977, 464250636, 696375954, 1392751908]

約数ペア:

[(1, 1392751908), (2, 696375954), (3, 464250636), (4, 348187977), (6, 232125318), (9, 154750212), (12, 116062659), (18, 77375106), (19, 73302732), (27, 51583404), (36, 38687553), (38, 36651366), (54, 25791702), (57, 24434244), (76, 18325683), (81, 17194468), (108, 12895851), (114, 12217122), (162, 8597234), (171, 8144748), (228, 6108561), (233, 5977476), (324, 4298617), (342, 4072374), (466, 2988738), (513, 2714916), (684, 2036187), (699, 1992492), (932, 1494369), (971, 1434348), (1026, 1357458), (1398, 996246), (1539, 904972), (1942, 717174), (2052, 678729), (2097, 664164), (2796, 498123), (2913, 478116), (3078, 452486), (3884, 358587), (4194, 332082), (4427, 314604), (5826, 239058), (6156, 226243), (6291, 221388), (8388, 166041), (8739, 159372), (8854, 157302), (11652, 119529), (12582, 110694), (13281, 104868), (17478, 79686), (17708, 78651), (18449, 75492), (18873, 73796), (25164, 55347), (26217, 53124), (26562, 52434), (34956, 39843), (36898, 37746)]