381367896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4329

約数の個数: 128

約数和(自身を含む): 1202342400

約数和(自身を除く): 820974504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1599, 1722, 2132, 2184, 2296, 3198, 3444, 3731, 4259, 4264, 6396, 6888, 7462, 8518, 11193, 12777, 12792, 14924, 17036, 22386, 25554, 29813, 29848, 34072, 44772, 51108, 55367, 59626, 89439, 89544, 102216, 110734, 119252, 166101, 174619, 178878, 221468, 238504, 332202, 349238, 357756, 387569, 442936, 523857, 664404, 698476, 715512, 775138, 1047714, 1162707, 1222333, 1328808, 1396952, 1550276, 2095428, 2270047, 2325414, 2444666, 3100552, 3666999, 4190856, 4540094, 4650828, 4889332, 6810141, 7333998, 9080188, 9301656, 9778664, 13620282, 14667996, 15890329, 18160376, 27240564, 29335992, 31780658, 47670987, 54481128, 63561316, 95341974, 127122632, 190683948, 381367896]

約数ペア:

[(1, 381367896), (2, 190683948), (3, 127122632), (4, 95341974), (6, 63561316), (7, 54481128), (8, 47670987), (12, 31780658), (13, 29335992), (14, 27240564), (21, 18160376), (24, 15890329), (26, 14667996), (28, 13620282), (39, 9778664), (41, 9301656), (42, 9080188), (52, 7333998), (56, 6810141), (78, 4889332), (82, 4650828), (84, 4540094), (91, 4190856), (104, 3666999), (123, 3100552), (156, 2444666), (164, 2325414), (168, 2270047), (182, 2095428), (246, 1550276), (273, 1396952), (287, 1328808), (312, 1222333), (328, 1162707), (364, 1047714), (492, 775138), (533, 715512), (546, 698476), (574, 664404), (728, 523857), (861, 442936), (984, 387569), (1066, 357756), (1092, 349238), (1148, 332202), (1599, 238504), (1722, 221468), (2132, 178878), (2184, 174619), (2296, 166101), (3198, 119252), (3444, 110734), (3731, 102216), (4259, 89544), (4264, 89439), (6396, 59626), (6888, 55367), (7462, 51108), (8518, 44772), (11193, 34072), (12777, 29848), (12792, 29813), (14924, 25554), (17036, 22386)]