18495344355

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{5417}}^1$

素因数の和:5668

約数の個数: 64

約数和(自身を含む): 31457341440

約数和(自身を除く): 12961997085

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 167, 235, 435, 501, 705, 835, 1363, 2505, 4089, 4843, 5417, 6815, 7849, 14529, 16251, 20445, 23547, 24215, 27085, 39245, 72645, 81255, 117735, 157093, 227621, 254599, 471279, 682863, 763797, 785465, 904639, 1138105, 1272995, 2356395, 2713917, 3414315, 3818985, 4523195, 7383371, 13569585, 22150113, 26234531, 36916855, 42518033, 78703593, 110750565, 127554099, 131172655, 212590165, 393517965, 637770495, 1233022957, 3699068871, 6165114785, 18495344355]

約数ペア:

[(1, 18495344355), (3, 6165114785), (5, 3699068871), (15, 1233022957), (29, 637770495), (47, 393517965), (87, 212590165), (141, 131172655), (145, 127554099), (167, 110750565), (235, 78703593), (435, 42518033), (501, 36916855), (705, 26234531), (835, 22150113), (1363, 13569585), (2505, 7383371), (4089, 4523195), (4843, 3818985), (5417, 3414315), (6815, 2713917), (7849, 2356395), (14529, 1272995), (16251, 1138105), (20445, 904639), (23547, 785465), (24215, 763797), (27085, 682863), (39245, 471279), (72645, 254599), (81255, 227621), (117735, 157093)]