31366048868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113279}}^1$

素因数の和:113361

約数の個数: 96

約数和(自身を含む): 73079193600

約数和(自身を除く): 41713144732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 31, 44, 58, 62, 77, 116, 124, 154, 203, 217, 308, 319, 341, 406, 434, 638, 682, 812, 868, 899, 1276, 1364, 1798, 2233, 2387, 3596, 4466, 4774, 6293, 8932, 9548, 9889, 12586, 19778, 25172, 39556, 69223, 113279, 138446, 226558, 276892, 453116, 792953, 1246069, 1585906, 2492138, 3171812, 3285091, 3511649, 4984276, 6570182, 7023298, 8722483, 13140364, 14046596, 17444966, 22995637, 24581543, 34889932, 36136001, 38628139, 45991274, 49163086, 72272002, 77256278, 91982548, 98326172, 101837821, 144544004, 154512556, 203675642, 252952007, 270396973, 407351284, 505904014, 540793946, 712864747, 1011808028, 1081587892, 1120216031, 1425729494, 2240432062, 2851458988, 4480864124, 7841512217, 15683024434, 31366048868]

約数ペア:

[(1, 31366048868), (2, 15683024434), (4, 7841512217), (7, 4480864124), (11, 2851458988), (14, 2240432062), (22, 1425729494), (28, 1120216031), (29, 1081587892), (31, 1011808028), (44, 712864747), (58, 540793946), (62, 505904014), (77, 407351284), (116, 270396973), (124, 252952007), (154, 203675642), (203, 154512556), (217, 144544004), (308, 101837821), (319, 98326172), (341, 91982548), (406, 77256278), (434, 72272002), (638, 49163086), (682, 45991274), (812, 38628139), (868, 36136001), (899, 34889932), (1276, 24581543), (1364, 22995637), (1798, 17444966), (2233, 14046596), (2387, 13140364), (3596, 8722483), (4466, 7023298), (4774, 6570182), (6293, 4984276), (8932, 3511649), (9548, 3285091), (9889, 3171812), (12586, 2492138), (19778, 1585906), (25172, 1246069), (39556, 792953), (69223, 453116), (113279, 276892), (138446, 226558)]