1368049396

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{5261}}^1$

素因数の和:5560

約数の個数: 48

約数和(自身を含む): 2821779072

約数和(自身を除く): 1453729676

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 251, 259, 502, 518, 1004, 1036, 1757, 3514, 5261, 7028, 9287, 10522, 18574, 21044, 36827, 37148, 65009, 73654, 130018, 147308, 194657, 260036, 389314, 778628, 1320511, 1362599, 2641022, 2725198, 5282044, 5450396, 9243577, 18487154, 36974308, 48858907, 97717814, 195435628, 342012349, 684024698, 1368049396]

約数ペア:

[(1, 1368049396), (2, 684024698), (4, 342012349), (7, 195435628), (14, 97717814), (28, 48858907), (37, 36974308), (74, 18487154), (148, 9243577), (251, 5450396), (259, 5282044), (502, 2725198), (518, 2641022), (1004, 1362599), (1036, 1320511), (1757, 778628), (3514, 389314), (5261, 260036), (7028, 194657), (9287, 147308), (10522, 130018), (18574, 73654), (21044, 65009), (36827, 37148)]