44436980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18671}}^1$

素因数の和:18704

約数の個数: 48

約数和(自身を含む): 112928256

約数和(自身を除く): 68491276

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 18671, 37342, 74684, 93355, 130697, 186710, 261394, 317407, 373420, 522788, 634814, 653485, 1269628, 1306970, 1587035, 2221849, 2613940, 3174070, 4443698, 6348140, 8887396, 11109245, 22218490, 44436980]

約数ペア:

[(1, 44436980), (2, 22218490), (4, 11109245), (5, 8887396), (7, 6348140), (10, 4443698), (14, 3174070), (17, 2613940), (20, 2221849), (28, 1587035), (34, 1306970), (35, 1269628), (68, 653485), (70, 634814), (85, 522788), (119, 373420), (140, 317407), (170, 261394), (238, 186710), (340, 130697), (476, 93355), (595, 74684), (1190, 37342), (2380, 18671)]