2013135040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:655

約数の個数: 224

約数和(自身を含む): 5772570624

約数和(自身を除く): 3759435584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 62, 64, 70, 80, 106, 112, 124, 140, 155, 160, 212, 217, 224, 248, 265, 280, 310, 320, 371, 424, 434, 448, 496, 530, 547, 560, 620, 742, 848, 868, 992, 1060, 1085, 1094, 1120, 1240, 1484, 1643, 1696, 1736, 1855, 1984, 2120, 2170, 2188, 2240, 2480, 2735, 2968, 3286, 3392, 3472, 3710, 3829, 4240, 4340, 4376, 4960, 5470, 5936, 6572, 6944, 7420, 7658, 8215, 8480, 8680, 8752, 9920, 10940, 11501, 11872, 13144, 13888, 14840, 15316, 16430, 16957, 16960, 17360, 17504, 19145, 21880, 23002, 23744, 26288, 28991, 29680, 30632, 32860, 33914, 34720, 35008, 38290, 43760, 46004, 52576, 57505, 57982, 59360, 61264, 65720, 67828, 69440, 76580, 84785, 87520, 92008, 105152, 115010, 115964, 118699, 118720, 122528, 131440, 135656, 144955, 153160, 169570, 175040, 184016, 202937, 230020, 231928, 237398, 245056, 262880, 271312, 289910, 306320, 339140, 368032, 405874, 460040, 463856, 474796, 525760, 542624, 579820, 593495, 612640, 678280, 736064, 811748, 898721, 920080, 927712, 949592, 1014685, 1085248, 1159640, 1186990, 1225280, 1356560, 1623496, 1797442, 1840160, 1855424, 1899184, 2029370, 2319280, 2373980, 2713120, 3246992, 3594884, 3680320, 3798368, 4058740, 4493605, 4638560, 4747960, 5426240, 6291047, 6493984, 7189768, 7596736, 8117480, 8987210, 9277120, 9495920, 12582094, 12987968, 14379536, 16234960, 17974420, 18991840, 25164188, 28759072, 31455235, 32469920, 35948840, 37983680, 50328376, 57518144, 62910470, 64939840, 71897680, 100656752, 125820940, 143795360, 201313504, 251641880, 287590720, 402627008, 503283760, 1006567520, 2013135040]

約数ペア:

[(1, 2013135040), (2, 1006567520), (4, 503283760), (5, 402627008), (7, 287590720), (8, 251641880), (10, 201313504), (14, 143795360), (16, 125820940), (20, 100656752), (28, 71897680), (31, 64939840), (32, 62910470), (35, 57518144), (40, 50328376), (53, 37983680), (56, 35948840), (62, 32469920), (64, 31455235), (70, 28759072), (80, 25164188), (106, 18991840), (112, 17974420), (124, 16234960), (140, 14379536), (155, 12987968), (160, 12582094), (212, 9495920), (217, 9277120), (224, 8987210), (248, 8117480), (265, 7596736), (280, 7189768), (310, 6493984), (320, 6291047), (371, 5426240), (424, 4747960), (434, 4638560), (448, 4493605), (496, 4058740), (530, 3798368), (547, 3680320), (560, 3594884), (620, 3246992), (742, 2713120), (848, 2373980), (868, 2319280), (992, 2029370), (1060, 1899184), (1085, 1855424), (1094, 1840160), (1120, 1797442), (1240, 1623496), (1484, 1356560), (1643, 1225280), (1696, 1186990), (1736, 1159640), (1855, 1085248), (1984, 1014685), (2120, 949592), (2170, 927712), (2188, 920080), (2240, 898721), (2480, 811748), (2735, 736064), (2968, 678280), (3286, 612640), (3392, 593495), (3472, 579820), (3710, 542624), (3829, 525760), (4240, 474796), (4340, 463856), (4376, 460040), (4960, 405874), (5470, 368032), (5936, 339140), (6572, 306320), (6944, 289910), (7420, 271312), (7658, 262880), (8215, 245056), (8480, 237398), (8680, 231928), (8752, 230020), (9920, 202937), (10940, 184016), (11501, 175040), (11872, 169570), (13144, 153160), (13888, 144955), (14840, 135656), (15316, 131440), (16430, 122528), (16957, 118720), (16960, 118699), (17360, 115964), (17504, 115010), (19145, 105152), (21880, 92008), (23002, 87520), (23744, 84785), (26288, 76580), (28991, 69440), (29680, 67828), (30632, 65720), (32860, 61264), (33914, 59360), (34720, 57982), (35008, 57505), (38290, 52576), (43760, 46004)]