831803808

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 2493590400

約数和(自身を除く): 1661786592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 61, 66, 74, 88, 96, 111, 122, 132, 148, 176, 183, 222, 244, 264, 296, 349, 352, 366, 407, 444, 488, 528, 592, 671, 698, 732, 814, 888, 976, 1047, 1056, 1184, 1221, 1342, 1396, 1464, 1628, 1776, 1952, 2013, 2094, 2257, 2442, 2684, 2792, 2928, 3256, 3552, 3839, 4026, 4188, 4514, 4884, 5368, 5584, 5856, 6512, 6771, 7678, 8052, 8376, 9028, 9768, 10736, 11168, 11517, 12913, 13024, 13542, 15356, 16104, 16752, 18056, 19536, 21289, 21472, 23034, 24827, 25826, 27084, 30712, 32208, 33504, 36112, 38739, 39072, 42578, 46068, 49654, 51652, 54168, 61424, 63867, 64416, 72224, 74481, 77478, 85156, 92136, 99308, 103304, 108336, 122848, 127734, 142043, 148962, 154956, 170312, 184272, 198616, 206608, 216672, 234179, 255468, 284086, 297924, 309912, 340624, 368544, 397232, 413216, 426129, 468358, 510936, 568172, 595848, 619824, 681248, 702537, 787693, 794464, 852258, 936716, 1021872, 1136344, 1191696, 1239648, 1405074, 1575386, 1704516, 1873432, 2043744, 2272688, 2363079, 2383392, 2810148, 3150772, 3409032, 3746864, 4545376, 4726158, 5620296, 6301544, 6818064, 7493728, 8664623, 9452316, 11240592, 12603088, 13636128, 17329246, 18904632, 22481184, 25206176, 25993869, 34658492, 37809264, 51987738, 69316984, 75618528, 103975476, 138633968, 207950952, 277267936, 415901904, 831803808]

約数ペア:

[(1, 831803808), (2, 415901904), (3, 277267936), (4, 207950952), (6, 138633968), (8, 103975476), (11, 75618528), (12, 69316984), (16, 51987738), (22, 37809264), (24, 34658492), (32, 25993869), (33, 25206176), (37, 22481184), (44, 18904632), (48, 17329246), (61, 13636128), (66, 12603088), (74, 11240592), (88, 9452316), (96, 8664623), (111, 7493728), (122, 6818064), (132, 6301544), (148, 5620296), (176, 4726158), (183, 4545376), (222, 3746864), (244, 3409032), (264, 3150772), (296, 2810148), (349, 2383392), (352, 2363079), (366, 2272688), (407, 2043744), (444, 1873432), (488, 1704516), (528, 1575386), (592, 1405074), (671, 1239648), (698, 1191696), (732, 1136344), (814, 1021872), (888, 936716), (976, 852258), (1047, 794464), (1056, 787693), (1184, 702537), (1221, 681248), (1342, 619824), (1396, 595848), (1464, 568172), (1628, 510936), (1776, 468358), (1952, 426129), (2013, 413216), (2094, 397232), (2257, 368544), (2442, 340624), (2684, 309912), (2792, 297924), (2928, 284086), (3256, 255468), (3552, 234179), (3839, 216672), (4026, 206608), (4188, 198616), (4514, 184272), (4884, 170312), (5368, 154956), (5584, 148962), (5856, 142043), (6512, 127734), (6771, 122848), (7678, 108336), (8052, 103304), (8376, 99308), (9028, 92136), (9768, 85156), (10736, 77478), (11168, 74481), (11517, 72224), (12913, 64416), (13024, 63867), (13542, 61424), (15356, 54168), (16104, 51652), (16752, 49654), (18056, 46068), (19536, 42578), (21289, 39072), (21472, 38739), (23034, 36112), (24827, 33504), (25826, 32208), (27084, 30712)]