381055968

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 1178634240

約数和(自身を除く): 797578272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 72, 82, 93, 96, 108, 123, 124, 144, 164, 186, 216, 246, 248, 279, 288, 328, 347, 369, 372, 432, 492, 496, 558, 656, 694, 738, 744, 837, 864, 984, 992, 1041, 1107, 1116, 1271, 1312, 1388, 1476, 1488, 1674, 1968, 2082, 2214, 2232, 2542, 2776, 2952, 2976, 3123, 3348, 3813, 3936, 4164, 4428, 4464, 5084, 5552, 5904, 6246, 6696, 7626, 8328, 8856, 8928, 9369, 10168, 10757, 11104, 11439, 11808, 12492, 13392, 14227, 15252, 16656, 17712, 18738, 20336, 21514, 22878, 24984, 26784, 28454, 30504, 32271, 33312, 34317, 35424, 37476, 40672, 42681, 43028, 45756, 49968, 56908, 61008, 64542, 68634, 74952, 85362, 86056, 91512, 96813, 99936, 113816, 122016, 128043, 129084, 137268, 149904, 170724, 172112, 183024, 193626, 227632, 256086, 258168, 274536, 290439, 299808, 341448, 344224, 366048, 384129, 387252, 441037, 455264, 512172, 516336, 549072, 580878, 682896, 768258, 774504, 882074, 1024344, 1032672, 1098144, 1161756, 1323111, 1365792, 1536516, 1549008, 1764148, 2048688, 2323512, 2646222, 3073032, 3098016, 3528296, 3969333, 4097376, 4647024, 5292444, 6146064, 7056592, 7938666, 9294048, 10584888, 11907999, 12292128, 14113184, 15877332, 21169776, 23815998, 31754664, 42339552, 47631996, 63509328, 95263992, 127018656, 190527984, 381055968]

約数ペア:

[(1, 381055968), (2, 190527984), (3, 127018656), (4, 95263992), (6, 63509328), (8, 47631996), (9, 42339552), (12, 31754664), (16, 23815998), (18, 21169776), (24, 15877332), (27, 14113184), (31, 12292128), (32, 11907999), (36, 10584888), (41, 9294048), (48, 7938666), (54, 7056592), (62, 6146064), (72, 5292444), (82, 4647024), (93, 4097376), (96, 3969333), (108, 3528296), (123, 3098016), (124, 3073032), (144, 2646222), (164, 2323512), (186, 2048688), (216, 1764148), (246, 1549008), (248, 1536516), (279, 1365792), (288, 1323111), (328, 1161756), (347, 1098144), (369, 1032672), (372, 1024344), (432, 882074), (492, 774504), (496, 768258), (558, 682896), (656, 580878), (694, 549072), (738, 516336), (744, 512172), (837, 455264), (864, 441037), (984, 387252), (992, 384129), (1041, 366048), (1107, 344224), (1116, 341448), (1271, 299808), (1312, 290439), (1388, 274536), (1476, 258168), (1488, 256086), (1674, 227632), (1968, 193626), (2082, 183024), (2214, 172112), (2232, 170724), (2542, 149904), (2776, 137268), (2952, 129084), (2976, 128043), (3123, 122016), (3348, 113816), (3813, 99936), (3936, 96813), (4164, 91512), (4428, 86056), (4464, 85362), (5084, 74952), (5552, 68634), (5904, 64542), (6246, 61008), (6696, 56908), (7626, 49968), (8328, 45756), (8856, 43028), (8928, 42681), (9369, 40672), (10168, 37476), (10757, 35424), (11104, 34317), (11439, 33312), (11808, 32271), (12492, 30504), (13392, 28454), (14227, 26784), (15252, 24984), (16656, 22878), (17712, 21514), (18738, 20336)]