382391256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 1066867200

約数和(自身を除く): 684475944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 167, 179, 246, 312, 328, 334, 358, 492, 501, 533, 537, 668, 716, 984, 1002, 1066, 1074, 1336, 1432, 1599, 2004, 2132, 2148, 2171, 2327, 3198, 4008, 4264, 4296, 4342, 4654, 6396, 6513, 6847, 6981, 7339, 8684, 9308, 12792, 13026, 13694, 13962, 14678, 17368, 18616, 20541, 22017, 26052, 27388, 27924, 29356, 29893, 41082, 44034, 52104, 54776, 55848, 58712, 59786, 82164, 88068, 89011, 89679, 95407, 119572, 164328, 176136, 178022, 179358, 190814, 239144, 267033, 286221, 356044, 358716, 381628, 388609, 534066, 572442, 712088, 717432, 763256, 777218, 1068132, 1144884, 1165827, 1225613, 1554436, 2136264, 2289768, 2331654, 2451226, 3108872, 3676839, 4663308, 4902452, 7353678, 9326616, 9804904, 14707356, 15932969, 29414712, 31865938, 47798907, 63731876, 95597814, 127463752, 191195628, 382391256]

約数ペア:

[(1, 382391256), (2, 191195628), (3, 127463752), (4, 95597814), (6, 63731876), (8, 47798907), (12, 31865938), (13, 29414712), (24, 15932969), (26, 14707356), (39, 9804904), (41, 9326616), (52, 7353678), (78, 4902452), (82, 4663308), (104, 3676839), (123, 3108872), (156, 2451226), (164, 2331654), (167, 2289768), (179, 2136264), (246, 1554436), (312, 1225613), (328, 1165827), (334, 1144884), (358, 1068132), (492, 777218), (501, 763256), (533, 717432), (537, 712088), (668, 572442), (716, 534066), (984, 388609), (1002, 381628), (1066, 358716), (1074, 356044), (1336, 286221), (1432, 267033), (1599, 239144), (2004, 190814), (2132, 179358), (2148, 178022), (2171, 176136), (2327, 164328), (3198, 119572), (4008, 95407), (4264, 89679), (4296, 89011), (4342, 88068), (4654, 82164), (6396, 59786), (6513, 58712), (6847, 55848), (6981, 54776), (7339, 52104), (8684, 44034), (9308, 41082), (12792, 29893), (13026, 29356), (13694, 27924), (13962, 27388), (14678, 26052), (17368, 22017), (18616, 20541)]