283518288

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 818483328

約数和(自身を除く): 534965040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 163, 188, 257, 282, 326, 376, 423, 489, 514, 564, 652, 752, 771, 846, 978, 1028, 1128, 1304, 1467, 1542, 1692, 1956, 2056, 2256, 2313, 2608, 2934, 3084, 3384, 3912, 4112, 4626, 5868, 6168, 6768, 7661, 7824, 9252, 11736, 12079, 12336, 15322, 18504, 22983, 23472, 24158, 30644, 36237, 37008, 41891, 45966, 48316, 61288, 68949, 72474, 83782, 91932, 96632, 108711, 122576, 125673, 137898, 144948, 167564, 183864, 193264, 217422, 251346, 275796, 289896, 335128, 367728, 377019, 434844, 502692, 551592, 579792, 670256, 754038, 869688, 1005384, 1103184, 1508076, 1739376, 1968877, 2010768, 3016152, 3937754, 5906631, 6032304, 7875508, 11813262, 15751016, 17719893, 23626524, 31502032, 35439786, 47253048, 70879572, 94506096, 141759144, 283518288]

約数ペア:

[(1, 283518288), (2, 141759144), (3, 94506096), (4, 70879572), (6, 47253048), (8, 35439786), (9, 31502032), (12, 23626524), (16, 17719893), (18, 15751016), (24, 11813262), (36, 7875508), (47, 6032304), (48, 5906631), (72, 3937754), (94, 3016152), (141, 2010768), (144, 1968877), (163, 1739376), (188, 1508076), (257, 1103184), (282, 1005384), (326, 869688), (376, 754038), (423, 670256), (489, 579792), (514, 551592), (564, 502692), (652, 434844), (752, 377019), (771, 367728), (846, 335128), (978, 289896), (1028, 275796), (1128, 251346), (1304, 217422), (1467, 193264), (1542, 183864), (1692, 167564), (1956, 144948), (2056, 137898), (2256, 125673), (2313, 122576), (2608, 108711), (2934, 96632), (3084, 91932), (3384, 83782), (3912, 72474), (4112, 68949), (4626, 61288), (5868, 48316), (6168, 45966), (6768, 41891), (7661, 37008), (7824, 36237), (9252, 30644), (11736, 24158), (12079, 23472), (12336, 22983), (15322, 18504)]