1457652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 4124064

約数和(自身を除く): 2666412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 67, 74, 84, 98, 111, 134, 147, 148, 196, 201, 222, 259, 268, 294, 402, 444, 469, 518, 588, 777, 804, 938, 1036, 1407, 1554, 1813, 1876, 2479, 2814, 3108, 3283, 3626, 4958, 5439, 5628, 6566, 7252, 7437, 9849, 9916, 10878, 13132, 14874, 17353, 19698, 21756, 29748, 34706, 39396, 52059, 69412, 104118, 121471, 208236, 242942, 364413, 485884, 728826, 1457652]

約数ペア:

[(1, 1457652), (2, 728826), (3, 485884), (4, 364413), (6, 242942), (7, 208236), (12, 121471), (14, 104118), (21, 69412), (28, 52059), (37, 39396), (42, 34706), (49, 29748), (67, 21756), (74, 19698), (84, 17353), (98, 14874), (111, 13132), (134, 10878), (147, 9916), (148, 9849), (196, 7437), (201, 7252), (222, 6566), (259, 5628), (268, 5439), (294, 4958), (402, 3626), (444, 3283), (469, 3108), (518, 2814), (588, 2479), (777, 1876), (804, 1813), (938, 1554), (1036, 1407)]