619127808

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 176

約数和(自身を含む): 1829526720

約数和(自身を除く): 1210398912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 419, 444, 481, 512, 592, 624, 768, 832, 838, 888, 962, 1024, 1184, 1248, 1257, 1443, 1536, 1664, 1676, 1776, 1924, 2368, 2496, 2514, 2886, 3072, 3328, 3352, 3552, 3848, 4736, 4992, 5028, 5447, 5772, 6656, 6704, 7104, 7696, 9472, 9984, 10056, 10894, 11544, 13312, 13408, 14208, 15392, 15503, 16341, 18944, 19968, 20112, 21788, 23088, 26816, 28416, 30784, 31006, 32682, 37888, 39936, 40224, 43576, 46176, 46509, 53632, 56832, 61568, 62012, 65364, 80448, 87152, 92352, 93018, 107264, 113664, 123136, 124024, 130728, 160896, 174304, 184704, 186036, 201539, 214528, 246272, 248048, 261456, 321792, 348608, 369408, 372072, 403078, 429056, 492544, 496096, 522912, 604617, 643584, 697216, 738816, 744144, 806156, 992192, 1045824, 1209234, 1287168, 1394432, 1477632, 1488288, 1612312, 1984384, 2091648, 2418468, 2788864, 2976576, 3224624, 3968768, 4183296, 4836936, 5577728, 5953152, 6449248, 7937536, 8366592, 9673872, 11906304, 12898496, 15875072, 16733184, 19347744, 23812608, 25796992, 38695488, 47625216, 51593984, 77390976, 103187968, 154781952, 206375936, 309563904, 619127808]

約数ペア:

[(1, 619127808), (2, 309563904), (3, 206375936), (4, 154781952), (6, 103187968), (8, 77390976), (12, 51593984), (13, 47625216), (16, 38695488), (24, 25796992), (26, 23812608), (32, 19347744), (37, 16733184), (39, 15875072), (48, 12898496), (52, 11906304), (64, 9673872), (74, 8366592), (78, 7937536), (96, 6449248), (104, 5953152), (111, 5577728), (128, 4836936), (148, 4183296), (156, 3968768), (192, 3224624), (208, 2976576), (222, 2788864), (256, 2418468), (296, 2091648), (312, 1984384), (384, 1612312), (416, 1488288), (419, 1477632), (444, 1394432), (481, 1287168), (512, 1209234), (592, 1045824), (624, 992192), (768, 806156), (832, 744144), (838, 738816), (888, 697216), (962, 643584), (1024, 604617), (1184, 522912), (1248, 496096), (1257, 492544), (1443, 429056), (1536, 403078), (1664, 372072), (1676, 369408), (1776, 348608), (1924, 321792), (2368, 261456), (2496, 248048), (2514, 246272), (2886, 214528), (3072, 201539), (3328, 186036), (3352, 184704), (3552, 174304), (3848, 160896), (4736, 130728), (4992, 124024), (5028, 123136), (5447, 113664), (5772, 107264), (6656, 93018), (6704, 92352), (7104, 87152), (7696, 80448), (9472, 65364), (9984, 62012), (10056, 61568), (10894, 56832), (11544, 53632), (13312, 46509), (13408, 46176), (14208, 43576), (15392, 40224), (15503, 39936), (16341, 37888), (18944, 32682), (19968, 31006), (20112, 30784), (21788, 28416), (23088, 26816)]