129416784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 409973760

約数和(自身を除く): 280556976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 139, 163, 168, 204, 238, 272, 278, 326, 336, 357, 408, 417, 476, 489, 556, 652, 714, 816, 834, 952, 973, 978, 1112, 1141, 1304, 1428, 1668, 1904, 1946, 1956, 2224, 2282, 2363, 2608, 2771, 2856, 2919, 3336, 3423, 3892, 3912, 4564, 4726, 5542, 5712, 5838, 6672, 6846, 7089, 7784, 7824, 8313, 9128, 9452, 11084, 11676, 13692, 14178, 15568, 16541, 16626, 18256, 18904, 19397, 22168, 22657, 23352, 27384, 28356, 33082, 33252, 37808, 38794, 44336, 45314, 46704, 49623, 54768, 56712, 58191, 66164, 66504, 67971, 77588, 90628, 99246, 113424, 116382, 132328, 133008, 135942, 155176, 158599, 181256, 198492, 232764, 264656, 271884, 310352, 317198, 362512, 385169, 396984, 465528, 475797, 543768, 634396, 770338, 793968, 931056, 951594, 1087536, 1155507, 1268792, 1540676, 1903188, 2311014, 2537584, 2696183, 3081352, 3806376, 4622028, 5392366, 6162704, 7612752, 8088549, 9244056, 10784732, 16177098, 18488112, 21569464, 32354196, 43138928, 64708392, 129416784]

約数ペア:

[(1, 129416784), (2, 64708392), (3, 43138928), (4, 32354196), (6, 21569464), (7, 18488112), (8, 16177098), (12, 10784732), (14, 9244056), (16, 8088549), (17, 7612752), (21, 6162704), (24, 5392366), (28, 4622028), (34, 3806376), (42, 3081352), (48, 2696183), (51, 2537584), (56, 2311014), (68, 1903188), (84, 1540676), (102, 1268792), (112, 1155507), (119, 1087536), (136, 951594), (139, 931056), (163, 793968), (168, 770338), (204, 634396), (238, 543768), (272, 475797), (278, 465528), (326, 396984), (336, 385169), (357, 362512), (408, 317198), (417, 310352), (476, 271884), (489, 264656), (556, 232764), (652, 198492), (714, 181256), (816, 158599), (834, 155176), (952, 135942), (973, 133008), (978, 132328), (1112, 116382), (1141, 113424), (1304, 99246), (1428, 90628), (1668, 77588), (1904, 67971), (1946, 66504), (1956, 66164), (2224, 58191), (2282, 56712), (2363, 54768), (2608, 49623), (2771, 46704), (2856, 45314), (2919, 44336), (3336, 38794), (3423, 37808), (3892, 33252), (3912, 33082), (4564, 28356), (4726, 27384), (5542, 23352), (5712, 22657), (5838, 22168), (6672, 19397), (6846, 18904), (7089, 18256), (7784, 16626), (7824, 16541), (8313, 15568), (9128, 14178), (9452, 13692), (11084, 11676)]