312650928

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12697}}^1$

素因数の和:12736

約数の個数: 100

約数和(自身を含む): 952603960

約数和(自身を除く): 639953032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 12312, 12697, 24624, 25394, 38091, 50788, 76182, 101576, 114273, 152364, 203152, 228546, 241243, 304728, 342819, 457092, 482486, 609456, 685638, 723729, 914184, 964972, 1028457, 1371276, 1447458, 1828368, 1929944, 2056914, 2171187, 2742552, 2894916, 3859888, 4113828, 4342374, 5485104, 5789832, 6513561, 8227656, 8684748, 11579664, 13027122, 16455312, 17369496, 19540683, 26054244, 34738992, 39081366, 52108488, 78162732, 104216976, 156325464, 312650928]

約数ペア:

[(1, 312650928), (2, 156325464), (3, 104216976), (4, 78162732), (6, 52108488), (8, 39081366), (9, 34738992), (12, 26054244), (16, 19540683), (18, 17369496), (19, 16455312), (24, 13027122), (27, 11579664), (36, 8684748), (38, 8227656), (48, 6513561), (54, 5789832), (57, 5485104), (72, 4342374), (76, 4113828), (81, 3859888), (108, 2894916), (114, 2742552), (144, 2171187), (152, 2056914), (162, 1929944), (171, 1828368), (216, 1447458), (228, 1371276), (304, 1028457), (324, 964972), (342, 914184), (432, 723729), (456, 685638), (513, 609456), (648, 482486), (684, 457092), (912, 342819), (1026, 304728), (1296, 241243), (1368, 228546), (1539, 203152), (2052, 152364), (2736, 114273), (3078, 101576), (4104, 76182), (6156, 50788), (8208, 38091), (12312, 25394), (12697, 24624)]