2229949728

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7829}}^1$

素因数の和:7911

約数の個数: 144

約数和(自身を含む): 6771885120

約数和(自身を除く): 4541935392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1548, 1656, 1978, 2064, 2208, 2967, 3096, 3312, 3956, 4128, 5934, 6192, 6624, 7829, 7912, 8901, 11868, 12384, 15658, 15824, 17802, 23487, 23736, 31316, 31648, 35604, 46974, 47472, 62632, 70461, 71208, 93948, 94944, 125264, 140922, 142416, 180067, 187896, 250528, 281844, 284832, 336647, 360134, 375792, 540201, 563688, 673294, 720268, 751584, 1009941, 1080402, 1127376, 1346588, 1440536, 1620603, 2019882, 2160804, 2254752, 2693176, 2881072, 3029823, 3241206, 4039764, 4321608, 5386352, 5762144, 6059646, 6482412, 7742881, 8079528, 8643216, 10772704, 12119292, 12964824, 15485762, 16159056, 17286432, 23228643, 24238584, 25929648, 30971524, 32318112, 46457286, 48477168, 51859296, 61943048, 69685929, 92914572, 96954336, 123886096, 139371858, 185829144, 247772192, 278743716, 371658288, 557487432, 743316576, 1114974864, 2229949728]

約数ペア:

[(1, 2229949728), (2, 1114974864), (3, 743316576), (4, 557487432), (6, 371658288), (8, 278743716), (9, 247772192), (12, 185829144), (16, 139371858), (18, 123886096), (23, 96954336), (24, 92914572), (32, 69685929), (36, 61943048), (43, 51859296), (46, 48477168), (48, 46457286), (69, 32318112), (72, 30971524), (86, 25929648), (92, 24238584), (96, 23228643), (129, 17286432), (138, 16159056), (144, 15485762), (172, 12964824), (184, 12119292), (207, 10772704), (258, 8643216), (276, 8079528), (288, 7742881), (344, 6482412), (368, 6059646), (387, 5762144), (414, 5386352), (516, 4321608), (552, 4039764), (688, 3241206), (736, 3029823), (774, 2881072), (828, 2693176), (989, 2254752), (1032, 2160804), (1104, 2019882), (1376, 1620603), (1548, 1440536), (1656, 1346588), (1978, 1127376), (2064, 1080402), (2208, 1009941), (2967, 751584), (3096, 720268), (3312, 673294), (3956, 563688), (4128, 540201), (5934, 375792), (6192, 360134), (6624, 336647), (7829, 284832), (7912, 281844), (8901, 250528), (11868, 187896), (12384, 180067), (15658, 142416), (15824, 140922), (17802, 125264), (23487, 94944), (23736, 93948), (31316, 71208), (31648, 70461), (35604, 62632), (46974, 47472)]