15714621330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{716581}}^1$

素因数の和:716651

約数の個数: 64

約数和(自身を含む): 40862371968

約数和(自身を除く): 25147750638

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 3655, 4386, 7310, 10965, 21930, 716581, 1433162, 2149743, 3582905, 4299486, 7165810, 10748715, 12181877, 21497430, 24363754, 30812983, 36545631, 60909385, 61625966, 73091262, 92438949, 121818770, 154064915, 182728155, 184877898, 308129830, 365456310, 462194745, 523820711, 924389490, 1047641422, 1571462133, 2619103555, 3142924266, 5238207110, 7857310665, 15714621330]

約数ペア:

[(1, 15714621330), (2, 7857310665), (3, 5238207110), (5, 3142924266), (6, 2619103555), (10, 1571462133), (15, 1047641422), (17, 924389490), (30, 523820711), (34, 462194745), (43, 365456310), (51, 308129830), (85, 184877898), (86, 182728155), (102, 154064915), (129, 121818770), (170, 92438949), (215, 73091262), (255, 61625966), (258, 60909385), (430, 36545631), (510, 30812983), (645, 24363754), (731, 21497430), (1290, 12181877), (1462, 10748715), (2193, 7165810), (3655, 4299486), (4386, 3582905), (7310, 2149743), (10965, 1433162), (21930, 716581)]