1602216

素因数分解:

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

素因数の和:64

約数の個数: 144

約数和(自身を含む): 5747040

約数和(自身を除く): 4144824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 187, 198, 204, 231, 238, 252, 264, 289, 306, 308, 357, 374, 396, 408, 462, 476, 504, 561, 578, 612, 616, 693, 714, 748, 792, 867, 924, 952, 1071, 1122, 1156, 1224, 1309, 1386, 1428, 1496, 1683, 1734, 1848, 2023, 2142, 2244, 2312, 2601, 2618, 2772, 2856, 3179, 3366, 3468, 3927, 4046, 4284, 4488, 5202, 5236, 5544, 6069, 6358, 6732, 6936, 7854, 8092, 8568, 9537, 10404, 10472, 11781, 12138, 12716, 13464, 15708, 16184, 18207, 19074, 20808, 22253, 23562, 24276, 25432, 28611, 31416, 36414, 38148, 44506, 47124, 48552, 57222, 66759, 72828, 76296, 89012, 94248, 114444, 133518, 145656, 178024, 200277, 228888, 267036, 400554, 534072, 801108, 1602216]

約数ペア:

[(1, 1602216), (2, 801108), (3, 534072), (4, 400554), (6, 267036), (7, 228888), (8, 200277), (9, 178024), (11, 145656), (12, 133518), (14, 114444), (17, 94248), (18, 89012), (21, 76296), (22, 72828), (24, 66759), (28, 57222), (33, 48552), (34, 47124), (36, 44506), (42, 38148), (44, 36414), (51, 31416), (56, 28611), (63, 25432), (66, 24276), (68, 23562), (72, 22253), (77, 20808), (84, 19074), (88, 18207), (99, 16184), (102, 15708), (119, 13464), (126, 12716), (132, 12138), (136, 11781), (153, 10472), (154, 10404), (168, 9537), (187, 8568), (198, 8092), (204, 7854), (231, 6936), (238, 6732), (252, 6358), (264, 6069), (289, 5544), (306, 5236), (308, 5202), (357, 4488), (374, 4284), (396, 4046), (408, 3927), (462, 3468), (476, 3366), (504, 3179), (561, 2856), (578, 2772), (612, 2618), (616, 2601), (693, 2312), (714, 2244), (748, 2142), (792, 2023), (867, 1848), (924, 1734), (952, 1683), (1071, 1496), (1122, 1428), (1156, 1386), (1224, 1309)]