16708402536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{3929}}^1$

素因数の和:5451

約数の個数: 128

約数和(自身を含む): 50593248000

約数和(自身を除く): 33884845464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 1489, 2856, 2978, 3929, 4467, 5956, 7858, 8934, 10423, 11787, 11912, 15716, 17868, 20846, 23574, 25313, 27503, 31269, 31432, 35736, 41692, 47148, 50626, 55006, 62538, 66793, 75939, 82509, 83384, 94296, 101252, 110012, 125076, 133586, 151878, 165018, 177191, 200379, 202504, 220024, 250152, 267172, 303756, 330036, 354382, 400758, 467551, 531573, 534344, 607512, 660072, 708764, 801516, 935102, 1063146, 1402653, 1417528, 1603032, 1870204, 2126292, 2805306, 3740408, 4252584, 5610612, 5850281, 11221224, 11700562, 17550843, 23401124, 35101686, 40951967, 46802248, 70203372, 81903934, 99454777, 122855901, 140406744, 163807868, 198909554, 245711802, 298364331, 327615736, 397819108, 491423604, 596728662, 696183439, 795638216, 982847208, 1193457324, 1392366878, 2088550317, 2386914648, 2784733756, 4177100634, 5569467512, 8354201268, 16708402536]

約数ペア:

[(1, 16708402536), (2, 8354201268), (3, 5569467512), (4, 4177100634), (6, 2784733756), (7, 2386914648), (8, 2088550317), (12, 1392366878), (14, 1193457324), (17, 982847208), (21, 795638216), (24, 696183439), (28, 596728662), (34, 491423604), (42, 397819108), (51, 327615736), (56, 298364331), (68, 245711802), (84, 198909554), (102, 163807868), (119, 140406744), (136, 122855901), (168, 99454777), (204, 81903934), (238, 70203372), (357, 46802248), (408, 40951967), (476, 35101686), (714, 23401124), (952, 17550843), (1428, 11700562), (1489, 11221224), (2856, 5850281), (2978, 5610612), (3929, 4252584), (4467, 3740408), (5956, 2805306), (7858, 2126292), (8934, 1870204), (10423, 1603032), (11787, 1417528), (11912, 1402653), (15716, 1063146), (17868, 935102), (20846, 801516), (23574, 708764), (25313, 660072), (27503, 607512), (31269, 534344), (31432, 531573), (35736, 467551), (41692, 400758), (47148, 354382), (50626, 330036), (55006, 303756), (62538, 267172), (66793, 250152), (75939, 220024), (82509, 202504), (83384, 200379), (94296, 177191), (101252, 165018), (110012, 151878), (125076, 133586)]