115628512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 236476800

約数和(自身を除く): 120848288

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 229, 248, 458, 496, 509, 916, 992, 1018, 1832, 2036, 3664, 4072, 7099, 7328, 8144, 14198, 15779, 16288, 28396, 31558, 56792, 63116, 113584, 116561, 126232, 227168, 233122, 252464, 466244, 504928, 932488, 1864976, 3613391, 3729952, 7226782, 14453564, 28907128, 57814256, 115628512]

約数ペア:

[(1, 115628512), (2, 57814256), (4, 28907128), (8, 14453564), (16, 7226782), (31, 3729952), (32, 3613391), (62, 1864976), (124, 932488), (229, 504928), (248, 466244), (458, 252464), (496, 233122), (509, 227168), (916, 126232), (992, 116561), (1018, 113584), (1832, 63116), (2036, 56792), (3664, 31558), (4072, 28396), (7099, 16288), (7328, 15779), (8144, 14198)]