1271897424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18287}}^1$

素因数の和:18334

約数の個数: 160

約数和(自身を含む): 4354007040

約数和(自身を除く): 3082109616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5796, 7728, 8694, 9936, 11592, 17388, 18287, 23184, 34776, 36574, 54861, 69552, 73148, 109722, 128009, 146296, 164583, 219444, 256018, 292592, 329166, 384027, 420601, 438888, 493749, 512036, 658332, 768054, 841202, 877776, 987498, 1024072, 1152081, 1261803, 1316664, 1536108, 1682404, 1974996, 2048144, 2304162, 2523606, 2633328, 2944207, 3072216, 3364808, 3456243, 3785409, 3949992, 4608324, 5047212, 5888414, 6144432, 6729616, 6912486, 7570818, 7899984, 8832621, 9216648, 10094424, 11356227, 11776828, 13824972, 15141636, 17665242, 18433296, 20188848, 22712454, 23553656, 26497863, 27649944, 30283272, 35330484, 45424908, 47107312, 52995726, 55299888, 60566544, 70660968, 79493589, 90849816, 105991452, 141321936, 158987178, 181699632, 211982904, 317974356, 423965808, 635948712, 1271897424]

約数ペア:

[(1, 1271897424), (2, 635948712), (3, 423965808), (4, 317974356), (6, 211982904), (7, 181699632), (8, 158987178), (9, 141321936), (12, 105991452), (14, 90849816), (16, 79493589), (18, 70660968), (21, 60566544), (23, 55299888), (24, 52995726), (27, 47107312), (28, 45424908), (36, 35330484), (42, 30283272), (46, 27649944), (48, 26497863), (54, 23553656), (56, 22712454), (63, 20188848), (69, 18433296), (72, 17665242), (84, 15141636), (92, 13824972), (108, 11776828), (112, 11356227), (126, 10094424), (138, 9216648), (144, 8832621), (161, 7899984), (168, 7570818), (184, 6912486), (189, 6729616), (207, 6144432), (216, 5888414), (252, 5047212), (276, 4608324), (322, 3949992), (336, 3785409), (368, 3456243), (378, 3364808), (414, 3072216), (432, 2944207), (483, 2633328), (504, 2523606), (552, 2304162), (621, 2048144), (644, 1974996), (756, 1682404), (828, 1536108), (966, 1316664), (1008, 1261803), (1104, 1152081), (1242, 1024072), (1288, 987498), (1449, 877776), (1512, 841202), (1656, 768054), (1932, 658332), (2484, 512036), (2576, 493749), (2898, 438888), (3024, 420601), (3312, 384027), (3864, 329166), (4347, 292592), (4968, 256018), (5796, 219444), (7728, 164583), (8694, 146296), (9936, 128009), (11592, 109722), (17388, 73148), (18287, 69552), (23184, 54861), (34776, 36574)]