129580804574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{291779}}^1$

素因数の和:291873

約数の個数: 64

約数和(自身を含む): 235291392000

約数和(自身を除く): 105710587426

約数列:

[1, 2, 13, 19, 26, 29, 31, 38, 58, 62, 247, 377, 403, 494, 551, 589, 754, 806, 899, 1102, 1178, 1798, 7163, 7657, 11687, 14326, 15314, 17081, 23374, 34162, 222053, 291779, 444106, 583558, 3793127, 5543801, 7586254, 8461591, 9045149, 11087602, 16923182, 18090298, 72069413, 110000683, 117586937, 144138826, 160770229, 171857831, 220001366, 235173874, 262309321, 321540458, 343715662, 524618642, 2090012977, 2234151803, 3410021173, 4180025954, 4468303606, 4983877099, 6820042346, 9967754198, 64790402287, 129580804574]

約数ペア:

[(1, 129580804574), (2, 64790402287), (13, 9967754198), (19, 6820042346), (26, 4983877099), (29, 4468303606), (31, 4180025954), (38, 3410021173), (58, 2234151803), (62, 2090012977), (247, 524618642), (377, 343715662), (403, 321540458), (494, 262309321), (551, 235173874), (589, 220001366), (754, 171857831), (806, 160770229), (899, 144138826), (1102, 117586937), (1178, 110000683), (1798, 72069413), (7163, 18090298), (7657, 16923182), (11687, 11087602), (14326, 9045149), (15314, 8461591), (17081, 7586254), (23374, 5543801), (34162, 3793127), (222053, 583558), (291779, 444106)]