1570387728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1367}}^1$

素因数の和:1661

約数の個数: 160

約数和(自身を含む): 5015678976

約数和(自身を除く): 3445291248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 263, 273, 312, 336, 364, 526, 546, 624, 728, 789, 1052, 1092, 1367, 1456, 1578, 1841, 2104, 2184, 2734, 3156, 3419, 3682, 4101, 4208, 4368, 5468, 5523, 6312, 6838, 7364, 8202, 9569, 10257, 10936, 11046, 12624, 13676, 14728, 16404, 17771, 19138, 20514, 21872, 22092, 23933, 27352, 28707, 29456, 32808, 35542, 38276, 41028, 44184, 47866, 53313, 54704, 57414, 65616, 71084, 71799, 76552, 82056, 88368, 95732, 106626, 114828, 124397, 142168, 143598, 153104, 164112, 191464, 213252, 229656, 248794, 284336, 287196, 359521, 373191, 382928, 426504, 459312, 497588, 574392, 719042, 746382, 853008, 995176, 1078563, 1148784, 1438084, 1492764, 1990352, 2157126, 2516647, 2876168, 2985528, 4314252, 4673773, 5033294, 5752336, 5971056, 7549941, 8628504, 9347546, 10066588, 14021319, 15099882, 17257008, 18695092, 20133176, 28042638, 30199764, 32716411, 37390184, 40266352, 56085276, 60399528, 65432822, 74780368, 98149233, 112170552, 120799056, 130865644, 196298466, 224341104, 261731288, 392596932, 523462576, 785193864, 1570387728]

約数ペア:

[(1, 1570387728), (2, 785193864), (3, 523462576), (4, 392596932), (6, 261731288), (7, 224341104), (8, 196298466), (12, 130865644), (13, 120799056), (14, 112170552), (16, 98149233), (21, 74780368), (24, 65432822), (26, 60399528), (28, 56085276), (39, 40266352), (42, 37390184), (48, 32716411), (52, 30199764), (56, 28042638), (78, 20133176), (84, 18695092), (91, 17257008), (104, 15099882), (112, 14021319), (156, 10066588), (168, 9347546), (182, 8628504), (208, 7549941), (263, 5971056), (273, 5752336), (312, 5033294), (336, 4673773), (364, 4314252), (526, 2985528), (546, 2876168), (624, 2516647), (728, 2157126), (789, 1990352), (1052, 1492764), (1092, 1438084), (1367, 1148784), (1456, 1078563), (1578, 995176), (1841, 853008), (2104, 746382), (2184, 719042), (2734, 574392), (3156, 497588), (3419, 459312), (3682, 426504), (4101, 382928), (4208, 373191), (4368, 359521), (5468, 287196), (5523, 284336), (6312, 248794), (6838, 229656), (7364, 213252), (8202, 191464), (9569, 164112), (10257, 153104), (10936, 143598), (11046, 142168), (12624, 124397), (13676, 114828), (14728, 106626), (16404, 95732), (17771, 88368), (19138, 82056), (20514, 76552), (21872, 71799), (22092, 71084), (23933, 65616), (27352, 57414), (28707, 54704), (29456, 53313), (32808, 47866), (35542, 44184), (38276, 41028)]