392506608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 1168425216

約数和(自身を除く): 775918608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 163, 204, 208, 221, 227, 272, 312, 326, 408, 442, 454, 489, 624, 652, 663, 681, 816, 884, 908, 978, 1304, 1326, 1362, 1768, 1816, 1956, 2119, 2608, 2652, 2724, 2771, 2951, 3536, 3632, 3859, 3912, 4238, 5304, 5448, 5542, 5902, 6357, 7718, 7824, 8313, 8476, 8853, 10608, 10896, 11084, 11577, 11804, 12714, 15436, 16626, 16952, 17706, 22168, 23154, 23608, 25428, 30872, 33252, 33904, 35412, 36023, 37001, 44336, 46308, 47216, 50167, 50856, 61744, 66504, 70824, 72046, 74002, 92616, 100334, 101712, 108069, 111003, 133008, 141648, 144092, 148004, 150501, 185232, 200668, 216138, 222006, 288184, 296008, 301002, 401336, 432276, 444012, 481013, 576368, 592016, 602004, 629017, 802672, 864552, 888024, 962026, 1204008, 1258034, 1443039, 1729104, 1776048, 1887051, 1924052, 2408016, 2516068, 2886078, 3774102, 3848104, 5032136, 5772156, 7548204, 7696208, 8177221, 10064272, 11544312, 15096408, 16354442, 23088624, 24531663, 30192816, 32708884, 49063326, 65417768, 98126652, 130835536, 196253304, 392506608]

約数ペア:

[(1, 392506608), (2, 196253304), (3, 130835536), (4, 98126652), (6, 65417768), (8, 49063326), (12, 32708884), (13, 30192816), (16, 24531663), (17, 23088624), (24, 16354442), (26, 15096408), (34, 11544312), (39, 10064272), (48, 8177221), (51, 7696208), (52, 7548204), (68, 5772156), (78, 5032136), (102, 3848104), (104, 3774102), (136, 2886078), (156, 2516068), (163, 2408016), (204, 1924052), (208, 1887051), (221, 1776048), (227, 1729104), (272, 1443039), (312, 1258034), (326, 1204008), (408, 962026), (442, 888024), (454, 864552), (489, 802672), (624, 629017), (652, 602004), (663, 592016), (681, 576368), (816, 481013), (884, 444012), (908, 432276), (978, 401336), (1304, 301002), (1326, 296008), (1362, 288184), (1768, 222006), (1816, 216138), (1956, 200668), (2119, 185232), (2608, 150501), (2652, 148004), (2724, 144092), (2771, 141648), (2951, 133008), (3536, 111003), (3632, 108069), (3859, 101712), (3912, 100334), (4238, 92616), (5304, 74002), (5448, 72046), (5542, 70824), (5902, 66504), (6357, 61744), (7718, 50856), (7824, 50167), (8313, 47216), (8476, 46308), (8853, 44336), (10608, 37001), (10896, 36023), (11084, 35412), (11577, 33904), (11804, 33252), (12714, 30872), (15436, 25428), (16626, 23608), (16952, 23154), (17706, 22168)]