116789090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 245099520

約数和(自身を除く): 128310430

約数列:

[1, 2, 5, 10, 11, 22, 29, 31, 55, 58, 62, 110, 145, 155, 290, 310, 319, 341, 638, 682, 899, 1181, 1595, 1705, 1798, 2362, 3190, 3410, 4495, 5905, 8990, 9889, 11810, 12991, 19778, 25982, 34249, 36611, 49445, 64955, 68498, 73222, 98890, 129910, 171245, 183055, 342490, 366110, 376739, 402721, 753478, 805442, 1061719, 1883695, 2013605, 2123438, 3767390, 4027210, 5308595, 10617190, 11678909, 23357818, 58394545, 116789090]

約数ペア:

[(1, 116789090), (2, 58394545), (5, 23357818), (10, 11678909), (11, 10617190), (22, 5308595), (29, 4027210), (31, 3767390), (55, 2123438), (58, 2013605), (62, 1883695), (110, 1061719), (145, 805442), (155, 753478), (290, 402721), (310, 376739), (319, 366110), (341, 342490), (638, 183055), (682, 171245), (899, 129910), (1181, 98890), (1595, 73222), (1705, 68498), (1798, 64955), (2362, 49445), (3190, 36611), (3410, 34249), (4495, 25982), (5905, 19778), (8990, 12991), (9889, 11810)]