1570562316

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{743}}^1\times {\mathrm{827}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 4036241664

約数和(自身を除く): 2465679348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 743, 827, 852, 1278, 1486, 1654, 2229, 2481, 2556, 2972, 3308, 4458, 4962, 6687, 7443, 8916, 9924, 13374, 14886, 26748, 29772, 52753, 58717, 105506, 117434, 158259, 176151, 211012, 234868, 316518, 352302, 474777, 528453, 614461, 633036, 704604, 949554, 1056906, 1228922, 1843383, 1899108, 2113812, 2457844, 3686766, 5530149, 7373532, 11060298, 22120596, 43626731, 87253462, 130880193, 174506924, 261760386, 392640579, 523520772, 785281158, 1570562316]

約数ペア:

[(1, 1570562316), (2, 785281158), (3, 523520772), (4, 392640579), (6, 261760386), (9, 174506924), (12, 130880193), (18, 87253462), (36, 43626731), (71, 22120596), (142, 11060298), (213, 7373532), (284, 5530149), (426, 3686766), (639, 2457844), (743, 2113812), (827, 1899108), (852, 1843383), (1278, 1228922), (1486, 1056906), (1654, 949554), (2229, 704604), (2481, 633036), (2556, 614461), (2972, 528453), (3308, 474777), (4458, 352302), (4962, 316518), (6687, 234868), (7443, 211012), (8916, 176151), (9924, 158259), (13374, 117434), (14886, 105506), (26748, 58717), (29772, 52753)]