134879784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 389558400

約数和(自身を除く): 254678616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 61, 76, 78, 104, 114, 122, 152, 156, 183, 228, 244, 247, 312, 366, 373, 456, 488, 494, 732, 741, 746, 793, 988, 1119, 1159, 1464, 1482, 1492, 1586, 1976, 2238, 2318, 2379, 2964, 2984, 3172, 3477, 4476, 4636, 4758, 4849, 5928, 6344, 6954, 7087, 8952, 9272, 9516, 9698, 13908, 14174, 14547, 15067, 19032, 19396, 21261, 22753, 27816, 28348, 29094, 30134, 38792, 42522, 45201, 45506, 56696, 58188, 60268, 68259, 85044, 90402, 91012, 92131, 116376, 120536, 136518, 170088, 180804, 182024, 184262, 273036, 276393, 295789, 361608, 368524, 432307, 546072, 552786, 591578, 737048, 864614, 887367, 1105572, 1183156, 1296921, 1729228, 1774734, 2211144, 2366312, 2593842, 3458456, 3549468, 5187684, 5619991, 7098936, 10375368, 11239982, 16859973, 22479964, 33719946, 44959928, 67439892, 134879784]

約数ペア:

[(1, 134879784), (2, 67439892), (3, 44959928), (4, 33719946), (6, 22479964), (8, 16859973), (12, 11239982), (13, 10375368), (19, 7098936), (24, 5619991), (26, 5187684), (38, 3549468), (39, 3458456), (52, 2593842), (57, 2366312), (61, 2211144), (76, 1774734), (78, 1729228), (104, 1296921), (114, 1183156), (122, 1105572), (152, 887367), (156, 864614), (183, 737048), (228, 591578), (244, 552786), (247, 546072), (312, 432307), (366, 368524), (373, 361608), (456, 295789), (488, 276393), (494, 273036), (732, 184262), (741, 182024), (746, 180804), (793, 170088), (988, 136518), (1119, 120536), (1159, 116376), (1464, 92131), (1482, 91012), (1492, 90402), (1586, 85044), (1976, 68259), (2238, 60268), (2318, 58188), (2379, 56696), (2964, 45506), (2984, 45201), (3172, 42522), (3477, 38792), (4476, 30134), (4636, 29094), (4758, 28348), (4849, 27816), (5928, 22753), (6344, 21261), (6954, 19396), (7087, 19032), (8952, 15067), (9272, 14547), (9516, 14174), (9698, 13908)]