15705732252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{24709}}^1$

素因数の和:24800

約数の個数: 144

約数和(自身を含む): 45431608320

約数和(自身を除く): 29725876068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 49, 69, 84, 92, 94, 98, 138, 141, 147, 161, 188, 196, 276, 282, 294, 322, 329, 483, 564, 588, 644, 658, 966, 987, 1081, 1127, 1316, 1932, 1974, 2162, 2254, 2303, 3243, 3381, 3948, 4324, 4508, 4606, 6486, 6762, 6909, 7567, 9212, 12972, 13524, 13818, 15134, 22701, 24709, 27636, 30268, 45402, 49418, 52969, 74127, 90804, 98836, 105938, 148254, 158907, 172963, 211876, 296508, 317814, 345926, 518889, 568307, 635628, 691852, 1037778, 1136614, 1161323, 1210741, 1704921, 2075556, 2273228, 2322646, 2421482, 3409842, 3483969, 3632223, 3978149, 4645292, 4842964, 6819684, 6967938, 7264446, 7956298, 8129261, 11934447, 13935876, 14528892, 15912596, 16258522, 23868894, 24387783, 26710429, 27847043, 32517044, 47737788, 48775566, 53420858, 55694086, 56904827, 80131287, 83541129, 97551132, 106841716, 111388172, 113809654, 160262574, 167082258, 170714481, 186973003, 227619308, 320525148, 334164516, 341428962, 373946006, 560919009, 682857924, 747892012, 1121838018, 1308811021, 2243676036, 2617622042, 3926433063, 5235244084, 7852866126, 15705732252]

約数ペア:

[(1, 15705732252), (2, 7852866126), (3, 5235244084), (4, 3926433063), (6, 2617622042), (7, 2243676036), (12, 1308811021), (14, 1121838018), (21, 747892012), (23, 682857924), (28, 560919009), (42, 373946006), (46, 341428962), (47, 334164516), (49, 320525148), (69, 227619308), (84, 186973003), (92, 170714481), (94, 167082258), (98, 160262574), (138, 113809654), (141, 111388172), (147, 106841716), (161, 97551132), (188, 83541129), (196, 80131287), (276, 56904827), (282, 55694086), (294, 53420858), (322, 48775566), (329, 47737788), (483, 32517044), (564, 27847043), (588, 26710429), (644, 24387783), (658, 23868894), (966, 16258522), (987, 15912596), (1081, 14528892), (1127, 13935876), (1316, 11934447), (1932, 8129261), (1974, 7956298), (2162, 7264446), (2254, 6967938), (2303, 6819684), (3243, 4842964), (3381, 4645292), (3948, 3978149), (4324, 3632223), (4508, 3483969), (4606, 3409842), (6486, 2421482), (6762, 2322646), (6909, 2273228), (7567, 2075556), (9212, 1704921), (12972, 1210741), (13524, 1161323), (13818, 1136614), (15134, 1037778), (22701, 691852), (24709, 635628), (27636, 568307), (30268, 518889), (45402, 345926), (49418, 317814), (52969, 296508), (74127, 211876), (90804, 172963), (98836, 158907), (105938, 148254)]