15635217964

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{2719}}^1$

素因数の和:3262

約数の個数: 48

約数和(自身を含む): 28404633600

約数和(自身を除く): 12769415636

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 419, 838, 1676, 2719, 3431, 5438, 6862, 10876, 13724, 19693, 30587, 39386, 61174, 78772, 122348, 127793, 198487, 255586, 396974, 511172, 793948, 1139261, 1437589, 2278522, 2875178, 4557044, 5750356, 9328889, 18657778, 37315556, 53545267, 83166053, 107090534, 166332106, 214181068, 332664212, 3908804491, 7817608982, 15635217964]

約数ペア:

[(1, 15635217964), (2, 7817608982), (4, 3908804491), (47, 332664212), (73, 214181068), (94, 166332106), (146, 107090534), (188, 83166053), (292, 53545267), (419, 37315556), (838, 18657778), (1676, 9328889), (2719, 5750356), (3431, 4557044), (5438, 2875178), (6862, 2278522), (10876, 1437589), (13724, 1139261), (19693, 793948), (30587, 511172), (39386, 396974), (61174, 255586), (78772, 198487), (122348, 127793)]