1834225680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5657}}^1$

素因数の和:5873

約数の個数: 160

約数和(自身を含む): 6533224704

約数和(自身を除く): 4698999024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 240, 280, 336, 386, 420, 560, 579, 772, 840, 965, 1158, 1351, 1544, 1680, 1930, 2316, 2702, 2895, 3088, 3860, 4053, 4632, 5404, 5657, 5790, 6755, 7720, 8106, 9264, 10808, 11314, 11580, 13510, 15440, 16212, 16971, 20265, 21616, 22628, 23160, 27020, 28285, 32424, 33942, 39599, 40530, 45256, 46320, 54040, 56570, 64848, 67884, 79198, 81060, 84855, 90512, 108080, 113140, 118797, 135768, 158396, 162120, 169710, 197995, 226280, 237594, 271536, 316792, 324240, 339420, 395990, 452560, 475188, 593985, 633584, 678840, 791980, 950376, 1091801, 1187970, 1357680, 1583960, 1900752, 2183602, 2375940, 3167920, 3275403, 4367204, 4751880, 5459005, 6550806, 7642607, 8734408, 9503760, 10918010, 13101612, 15285214, 16377015, 17468816, 21836020, 22927821, 26203224, 30570428, 32754030, 38213035, 43672040, 45855642, 52406448, 61140856, 65508060, 76426070, 87344080, 91711284, 114639105, 122281712, 131016120, 152852140, 183422568, 229278210, 262032240, 305704280, 366845136, 458556420, 611408560, 917112840, 1834225680]

約数ペア:

[(1, 1834225680), (2, 917112840), (3, 611408560), (4, 458556420), (5, 366845136), (6, 305704280), (7, 262032240), (8, 229278210), (10, 183422568), (12, 152852140), (14, 131016120), (15, 122281712), (16, 114639105), (20, 91711284), (21, 87344080), (24, 76426070), (28, 65508060), (30, 61140856), (35, 52406448), (40, 45855642), (42, 43672040), (48, 38213035), (56, 32754030), (60, 30570428), (70, 26203224), (80, 22927821), (84, 21836020), (105, 17468816), (112, 16377015), (120, 15285214), (140, 13101612), (168, 10918010), (193, 9503760), (210, 8734408), (240, 7642607), (280, 6550806), (336, 5459005), (386, 4751880), (420, 4367204), (560, 3275403), (579, 3167920), (772, 2375940), (840, 2183602), (965, 1900752), (1158, 1583960), (1351, 1357680), (1544, 1187970), (1680, 1091801), (1930, 950376), (2316, 791980), (2702, 678840), (2895, 633584), (3088, 593985), (3860, 475188), (4053, 452560), (4632, 395990), (5404, 339420), (5657, 324240), (5790, 316792), (6755, 271536), (7720, 237594), (8106, 226280), (9264, 197995), (10808, 169710), (11314, 162120), (11580, 158396), (13510, 135768), (15440, 118797), (16212, 113140), (16971, 108080), (20265, 90512), (21616, 84855), (22628, 81060), (23160, 79198), (27020, 67884), (28285, 64848), (32424, 56570), (33942, 54040), (39599, 46320), (40530, 45256)]