895865688

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 2471040000

約数和(自身を除く): 1575174312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 239, 316, 474, 478, 632, 659, 711, 717, 948, 956, 1318, 1422, 1434, 1896, 1912, 1977, 2151, 2636, 2844, 2868, 3954, 4302, 5272, 5688, 5736, 5931, 7908, 8604, 11862, 15816, 17208, 18881, 23724, 37762, 47448, 52061, 56643, 75524, 104122, 113286, 151048, 156183, 157501, 169929, 208244, 226572, 312366, 315002, 339858, 416488, 453144, 468549, 472503, 624732, 630004, 679716, 937098, 945006, 1249464, 1260008, 1359432, 1417509, 1874196, 1890012, 2835018, 3748392, 3780024, 5670036, 11340072, 12442579, 24885158, 37327737, 49770316, 74655474, 99540632, 111983211, 149310948, 223966422, 298621896, 447932844, 895865688]

約数ペア:

[(1, 895865688), (2, 447932844), (3, 298621896), (4, 223966422), (6, 149310948), (8, 111983211), (9, 99540632), (12, 74655474), (18, 49770316), (24, 37327737), (36, 24885158), (72, 12442579), (79, 11340072), (158, 5670036), (237, 3780024), (239, 3748392), (316, 2835018), (474, 1890012), (478, 1874196), (632, 1417509), (659, 1359432), (711, 1260008), (717, 1249464), (948, 945006), (956, 937098), (1318, 679716), (1422, 630004), (1434, 624732), (1896, 472503), (1912, 468549), (1977, 453144), (2151, 416488), (2636, 339858), (2844, 315002), (2868, 312366), (3954, 226572), (4302, 208244), (5272, 169929), (5688, 157501), (5736, 156183), (5931, 151048), (7908, 113286), (8604, 104122), (11862, 75524), (15816, 56643), (17208, 52061), (18881, 47448), (23724, 37762)]