7115724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 23901696

約数和(自身を除く): 16785972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 151, 153, 154, 187, 198, 204, 231, 238, 252, 302, 306, 308, 357, 374, 396, 453, 462, 476, 561, 604, 612, 693, 714, 748, 906, 924, 1057, 1071, 1122, 1309, 1359, 1386, 1428, 1661, 1683, 1812, 2114, 2142, 2244, 2567, 2618, 2718, 2772, 3171, 3322, 3366, 3927, 4228, 4284, 4983, 5134, 5236, 5436, 6342, 6644, 6732, 7701, 7854, 9513, 9966, 10268, 11627, 11781, 12684, 14949, 15402, 15708, 17969, 19026, 19932, 23103, 23254, 23562, 28237, 29898, 30804, 34881, 35938, 38052, 46206, 46508, 47124, 53907, 56474, 59796, 69762, 71876, 84711, 92412, 104643, 107814, 112948, 139524, 161721, 169422, 197659, 209286, 215628, 254133, 323442, 338844, 395318, 418572, 508266, 592977, 646884, 790636, 1016532, 1185954, 1778931, 2371908, 3557862, 7115724]

約数ペア:

[(1, 7115724), (2, 3557862), (3, 2371908), (4, 1778931), (6, 1185954), (7, 1016532), (9, 790636), (11, 646884), (12, 592977), (14, 508266), (17, 418572), (18, 395318), (21, 338844), (22, 323442), (28, 254133), (33, 215628), (34, 209286), (36, 197659), (42, 169422), (44, 161721), (51, 139524), (63, 112948), (66, 107814), (68, 104643), (77, 92412), (84, 84711), (99, 71876), (102, 69762), (119, 59796), (126, 56474), (132, 53907), (151, 47124), (153, 46508), (154, 46206), (187, 38052), (198, 35938), (204, 34881), (231, 30804), (238, 29898), (252, 28237), (302, 23562), (306, 23254), (308, 23103), (357, 19932), (374, 19026), (396, 17969), (453, 15708), (462, 15402), (476, 14949), (561, 12684), (604, 11781), (612, 11627), (693, 10268), (714, 9966), (748, 9513), (906, 7854), (924, 7701), (1057, 6732), (1071, 6644), (1122, 6342), (1309, 5436), (1359, 5236), (1386, 5134), (1428, 4983), (1661, 4284), (1683, 4228), (1812, 3927), (2114, 3366), (2142, 3322), (2244, 3171), (2567, 2772), (2618, 2718)]