477621216

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:985

約数の個数: 144

約数和(自身を含む): 1426658688

約数和(自身を除く): 949037472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 72, 93, 96, 122, 124, 144, 183, 186, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 732, 744, 877, 976, 992, 1098, 1116, 1464, 1488, 1754, 1891, 1952, 2196, 2232, 2631, 2928, 2976, 3508, 3782, 4392, 4464, 5262, 5673, 5856, 7016, 7564, 7893, 8784, 8928, 10524, 11346, 14032, 15128, 15786, 17019, 17568, 21048, 22692, 27187, 28064, 30256, 31572, 34038, 42096, 45384, 53497, 54374, 60512, 63144, 68076, 81561, 84192, 90768, 106994, 108748, 126288, 136152, 160491, 163122, 181536, 213988, 217496, 244683, 252576, 272304, 320982, 326244, 427976, 434992, 481473, 489366, 544608, 641964, 652488, 855952, 869984, 962946, 978732, 1283928, 1304976, 1658407, 1711904, 1925892, 1957464, 2567856, 2609952, 3316814, 3851784, 3914928, 4975221, 5135712, 6633628, 7703568, 7829856, 9950442, 13267256, 14925663, 15407136, 19900884, 26534512, 29851326, 39801768, 53069024, 59702652, 79603536, 119405304, 159207072, 238810608, 477621216]

約数ペア:

[(1, 477621216), (2, 238810608), (3, 159207072), (4, 119405304), (6, 79603536), (8, 59702652), (9, 53069024), (12, 39801768), (16, 29851326), (18, 26534512), (24, 19900884), (31, 15407136), (32, 14925663), (36, 13267256), (48, 9950442), (61, 7829856), (62, 7703568), (72, 6633628), (93, 5135712), (96, 4975221), (122, 3914928), (124, 3851784), (144, 3316814), (183, 2609952), (186, 2567856), (244, 1957464), (248, 1925892), (279, 1711904), (288, 1658407), (366, 1304976), (372, 1283928), (488, 978732), (496, 962946), (549, 869984), (558, 855952), (732, 652488), (744, 641964), (877, 544608), (976, 489366), (992, 481473), (1098, 434992), (1116, 427976), (1464, 326244), (1488, 320982), (1754, 272304), (1891, 252576), (1952, 244683), (2196, 217496), (2232, 213988), (2631, 181536), (2928, 163122), (2976, 160491), (3508, 136152), (3782, 126288), (4392, 108748), (4464, 106994), (5262, 90768), (5673, 84192), (5856, 81561), (7016, 68076), (7564, 63144), (7893, 60512), (8784, 54374), (8928, 53497), (10524, 45384), (11346, 42096), (14032, 34038), (15128, 31572), (15786, 30256), (17019, 28064), (17568, 27187), (21048, 22692)]