1996842672

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{38201}}^1$

素因数の和:38240

約数の個数: 120

約数和(自身を含む): 6300273840

約数和(自身を除く): 4303431168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3267, 4356, 4752, 5808, 6534, 8712, 13068, 17424, 26136, 38201, 52272, 76402, 114603, 152804, 229206, 305608, 343809, 420211, 458412, 611216, 687618, 840422, 916824, 1031427, 1260633, 1375236, 1680844, 1833648, 2062854, 2521266, 2750472, 3361688, 3781899, 4125708, 4622321, 5042532, 5500944, 6723376, 7563798, 8251416, 9244642, 10085064, 11345697, 13866963, 15127596, 16502832, 18489284, 20170128, 22691394, 27733926, 30255192, 36978568, 41600889, 45382788, 55467852, 60510384, 73957136, 83201778, 90765576, 110935704, 124802667, 166403556, 181531152, 221871408, 249605334, 332807112, 499210668, 665614224, 998421336, 1996842672]

約数ペア:

[(1, 1996842672), (2, 998421336), (3, 665614224), (4, 499210668), (6, 332807112), (8, 249605334), (9, 221871408), (11, 181531152), (12, 166403556), (16, 124802667), (18, 110935704), (22, 90765576), (24, 83201778), (27, 73957136), (33, 60510384), (36, 55467852), (44, 45382788), (48, 41600889), (54, 36978568), (66, 30255192), (72, 27733926), (88, 22691394), (99, 20170128), (108, 18489284), (121, 16502832), (132, 15127596), (144, 13866963), (176, 11345697), (198, 10085064), (216, 9244642), (242, 8251416), (264, 7563798), (297, 6723376), (363, 5500944), (396, 5042532), (432, 4622321), (484, 4125708), (528, 3781899), (594, 3361688), (726, 2750472), (792, 2521266), (968, 2062854), (1089, 1833648), (1188, 1680844), (1452, 1375236), (1584, 1260633), (1936, 1031427), (2178, 916824), (2376, 840422), (2904, 687618), (3267, 611216), (4356, 458412), (4752, 420211), (5808, 343809), (6534, 305608), (8712, 229206), (13068, 152804), (17424, 114603), (26136, 76402), (38201, 52272)]