520057236363

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{22447}}^1$

素因数の和:22681

約数の個数: 96

約数和(自身を含む): 872623079424

約数和(自身を除く): 352565843061

約数列:

[1, 3, 7, 17, 21, 49, 51, 73, 119, 127, 147, 219, 357, 381, 511, 833, 889, 1241, 1533, 2159, 2499, 2667, 3577, 3723, 6223, 6477, 8687, 9271, 10731, 15113, 18669, 22447, 26061, 27813, 45339, 60809, 64897, 67341, 105791, 157129, 157607, 182427, 194691, 317373, 381599, 454279, 471387, 472821, 1099903, 1103249, 1144797, 1362837, 1638631, 2671193, 2850769, 3299709, 3309747, 4915893, 7722743, 8013579, 8552307, 11470417, 18698351, 19955383, 23168229, 27856727, 34411251, 48463073, 56095053, 59866149, 80292919, 83570181, 139687681, 145389219, 194997089, 208106137, 240878757, 339241511, 419063043, 584991267, 624318411, 1017724533, 1364979623, 1456742959, 2374690577, 3537804329, 4094938869, 4370228877, 7124071731, 10197200713, 10613412987, 24764630303, 30591602139, 74293890909, 173352412121, 520057236363]

約数ペア:

[(1, 520057236363), (3, 173352412121), (7, 74293890909), (17, 30591602139), (21, 24764630303), (49, 10613412987), (51, 10197200713), (73, 7124071731), (119, 4370228877), (127, 4094938869), (147, 3537804329), (219, 2374690577), (357, 1456742959), (381, 1364979623), (511, 1017724533), (833, 624318411), (889, 584991267), (1241, 419063043), (1533, 339241511), (2159, 240878757), (2499, 208106137), (2667, 194997089), (3577, 145389219), (3723, 139687681), (6223, 83570181), (6477, 80292919), (8687, 59866149), (9271, 56095053), (10731, 48463073), (15113, 34411251), (18669, 27856727), (22447, 23168229), (26061, 19955383), (27813, 18698351), (45339, 11470417), (60809, 8552307), (64897, 8013579), (67341, 7722743), (105791, 4915893), (157129, 3309747), (157607, 3299709), (182427, 2850769), (194691, 2671193), (317373, 1638631), (381599, 1362837), (454279, 1144797), (471387, 1103249), (472821, 1099903)]