665473632

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{919}}^1$

素因数の和:1348

約数の個数: 96

約数和(自身を含む): 1845446400

約数和(自身を除く): 1179972768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 397, 456, 608, 794, 912, 919, 1191, 1588, 1824, 1838, 2382, 2757, 3176, 3676, 4764, 5514, 6352, 7352, 7543, 9528, 11028, 12704, 14704, 15086, 17461, 19056, 22056, 22629, 29408, 30172, 34922, 38112, 44112, 45258, 52383, 60344, 69844, 88224, 90516, 104766, 120688, 139688, 181032, 209532, 241376, 279376, 362064, 364843, 419064, 558752, 724128, 729686, 838128, 1094529, 1459372, 1676256, 2189058, 2918744, 4378116, 5837488, 6932017, 8756232, 11674976, 13864034, 17512464, 20796051, 27728068, 35024928, 41592102, 55456136, 83184204, 110912272, 166368408, 221824544, 332736816, 665473632]

約数ペア:

[(1, 665473632), (2, 332736816), (3, 221824544), (4, 166368408), (6, 110912272), (8, 83184204), (12, 55456136), (16, 41592102), (19, 35024928), (24, 27728068), (32, 20796051), (38, 17512464), (48, 13864034), (57, 11674976), (76, 8756232), (96, 6932017), (114, 5837488), (152, 4378116), (228, 2918744), (304, 2189058), (397, 1676256), (456, 1459372), (608, 1094529), (794, 838128), (912, 729686), (919, 724128), (1191, 558752), (1588, 419064), (1824, 364843), (1838, 362064), (2382, 279376), (2757, 241376), (3176, 209532), (3676, 181032), (4764, 139688), (5514, 120688), (6352, 104766), (7352, 90516), (7543, 88224), (9528, 69844), (11028, 60344), (12704, 52383), (14704, 45258), (15086, 44112), (17461, 38112), (19056, 34922), (22056, 30172), (22629, 29408)]