475936624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 1066391568

約数和(自身を除く): 590454944

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 37, 38, 68, 74, 76, 131, 136, 148, 152, 262, 272, 296, 304, 323, 361, 524, 592, 629, 646, 703, 722, 1048, 1258, 1292, 1406, 1444, 2096, 2227, 2489, 2516, 2584, 2812, 2888, 4454, 4847, 4978, 5032, 5168, 5624, 5776, 6137, 8908, 9694, 9956, 10064, 11248, 11951, 12274, 13357, 17816, 19388, 19912, 23902, 24548, 26714, 35632, 38776, 39824, 42313, 47291, 47804, 49096, 53428, 77552, 82399, 84626, 92093, 94582, 95608, 98192, 106856, 164798, 169252, 184186, 189164, 191216, 213712, 227069, 329596, 338504, 368372, 378328, 454138, 659192, 677008, 736744, 756656, 803947, 908276, 1318384, 1473488, 1565581, 1607894, 1749767, 1816552, 3131162, 3215788, 3499534, 3633104, 6262324, 6431576, 6999068, 12524648, 12863152, 13998136, 25049296, 27996272, 29746039, 59492078, 118984156, 237968312, 475936624]

約数ペア:

[(1, 475936624), (2, 237968312), (4, 118984156), (8, 59492078), (16, 29746039), (17, 27996272), (19, 25049296), (34, 13998136), (37, 12863152), (38, 12524648), (68, 6999068), (74, 6431576), (76, 6262324), (131, 3633104), (136, 3499534), (148, 3215788), (152, 3131162), (262, 1816552), (272, 1749767), (296, 1607894), (304, 1565581), (323, 1473488), (361, 1318384), (524, 908276), (592, 803947), (629, 756656), (646, 736744), (703, 677008), (722, 659192), (1048, 454138), (1258, 378328), (1292, 368372), (1406, 338504), (1444, 329596), (2096, 227069), (2227, 213712), (2489, 191216), (2516, 189164), (2584, 184186), (2812, 169252), (2888, 164798), (4454, 106856), (4847, 98192), (4978, 95608), (5032, 94582), (5168, 92093), (5624, 84626), (5776, 82399), (6137, 77552), (8908, 53428), (9694, 49096), (9956, 47804), (10064, 47291), (11248, 42313), (11951, 39824), (12274, 38776), (13357, 35632), (17816, 26714), (19388, 24548), (19912, 23902)]