4542510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 12644352

約数和(自身を除く): 8101842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 223, 291, 446, 485, 582, 669, 679, 970, 1115, 1338, 1358, 1455, 1561, 2037, 2230, 2910, 3122, 3345, 3395, 4074, 4683, 6690, 6790, 7805, 9366, 10185, 15610, 20370, 21631, 23415, 43262, 46830, 64893, 108155, 129786, 151417, 216310, 302834, 324465, 454251, 648930, 757085, 908502, 1514170, 2271255, 4542510]

約数ペア:

[(1, 4542510), (2, 2271255), (3, 1514170), (5, 908502), (6, 757085), (7, 648930), (10, 454251), (14, 324465), (15, 302834), (21, 216310), (30, 151417), (35, 129786), (42, 108155), (70, 64893), (97, 46830), (105, 43262), (194, 23415), (210, 21631), (223, 20370), (291, 15610), (446, 10185), (485, 9366), (582, 7805), (669, 6790), (679, 6690), (970, 4683), (1115, 4074), (1338, 3395), (1358, 3345), (1455, 3122), (1561, 2910), (2037, 2230)]