432870464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 985723200

約数和(自身を除く): 552852736

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 139, 152, 197, 208, 247, 278, 304, 394, 416, 494, 556, 608, 788, 832, 988, 1112, 1216, 1576, 1807, 1976, 2224, 2561, 2641, 3152, 3614, 3743, 3952, 4448, 5122, 5282, 6304, 7228, 7486, 7904, 8896, 10244, 10564, 12608, 14456, 14972, 15808, 20488, 21128, 27383, 28912, 29944, 34333, 40976, 42256, 48659, 54766, 57824, 59888, 68666, 81952, 84512, 97318, 109532, 115648, 119776, 137332, 163904, 169024, 194636, 219064, 239552, 274664, 355979, 389272, 438128, 520277, 549328, 711958, 778544, 876256, 1040554, 1098656, 1423916, 1557088, 1752512, 2081108, 2197312, 2847832, 3114176, 4162216, 5695664, 6763601, 8324432, 11391328, 13527202, 16648864, 22782656, 27054404, 33297728, 54108808, 108217616, 216435232, 432870464]

約数ペア:

[(1, 432870464), (2, 216435232), (4, 108217616), (8, 54108808), (13, 33297728), (16, 27054404), (19, 22782656), (26, 16648864), (32, 13527202), (38, 11391328), (52, 8324432), (64, 6763601), (76, 5695664), (104, 4162216), (139, 3114176), (152, 2847832), (197, 2197312), (208, 2081108), (247, 1752512), (278, 1557088), (304, 1423916), (394, 1098656), (416, 1040554), (494, 876256), (556, 778544), (608, 711958), (788, 549328), (832, 520277), (988, 438128), (1112, 389272), (1216, 355979), (1576, 274664), (1807, 239552), (1976, 219064), (2224, 194636), (2561, 169024), (2641, 163904), (3152, 137332), (3614, 119776), (3743, 115648), (3952, 109532), (4448, 97318), (5122, 84512), (5282, 81952), (6304, 68666), (7228, 59888), (7486, 57824), (7904, 54766), (8896, 48659), (10244, 42256), (10564, 40976), (12608, 34333), (14456, 29944), (14972, 28912), (15808, 27383), (20488, 21128)]