1881520704

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6763}}^1$

素因数の和:6814

約数の個数: 224

約数和(自身を含む): 6597335040

約数和(自身を除く): 4715814336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 448, 483, 504, 552, 576, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1344, 1449, 1472, 1512, 1656, 1728, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 4032, 4347, 4416, 4968, 5152, 5796, 6048, 6624, 6763, 7728, 8694, 9936, 10304, 11592, 12096, 13248, 13526, 15456, 17388, 19872, 20289, 23184, 27052, 30912, 34776, 39744, 40578, 46368, 47341, 54104, 60867, 69552, 81156, 92736, 94682, 108208, 121734, 139104, 142023, 155549, 162312, 182601, 189364, 216416, 243468, 278208, 284046, 311098, 324624, 365202, 378728, 426069, 432832, 466647, 486936, 568092, 622196, 649248, 730404, 757456, 852138, 933294, 973872, 1088843, 1136184, 1244392, 1278207, 1298496, 1399941, 1460808, 1514912, 1704276, 1866588, 1947744, 2177686, 2272368, 2488784, 2556414, 2799882, 2921616, 3029824, 3266529, 3408552, 3733176, 3895488, 4199823, 4355372, 4544736, 4977568, 5112828, 5599764, 5843232, 6533058, 6817104, 7466352, 8399646, 8710744, 9089472, 9799587, 9955136, 10225656, 11199528, 11686464, 13066116, 13634208, 14932704, 16799292, 17421488, 19599174, 20451312, 22399056, 26132232, 27268416, 29398761, 29865408, 33598584, 34842976, 39198348, 40902624, 44798112, 52264464, 58797522, 67197168, 69685952, 78396696, 81805248, 89596224, 104528928, 117595044, 134394336, 156793392, 209057856, 235190088, 268788672, 313586784, 470380176, 627173568, 940760352, 1881520704]

約数ペア:

[(1, 1881520704), (2, 940760352), (3, 627173568), (4, 470380176), (6, 313586784), (7, 268788672), (8, 235190088), (9, 209057856), (12, 156793392), (14, 134394336), (16, 117595044), (18, 104528928), (21, 89596224), (23, 81805248), (24, 78396696), (27, 69685952), (28, 67197168), (32, 58797522), (36, 52264464), (42, 44798112), (46, 40902624), (48, 39198348), (54, 34842976), (56, 33598584), (63, 29865408), (64, 29398761), (69, 27268416), (72, 26132232), (84, 22399056), (92, 20451312), (96, 19599174), (108, 17421488), (112, 16799292), (126, 14932704), (138, 13634208), (144, 13066116), (161, 11686464), (168, 11199528), (184, 10225656), (189, 9955136), (192, 9799587), (207, 9089472), (216, 8710744), (224, 8399646), (252, 7466352), (276, 6817104), (288, 6533058), (322, 5843232), (336, 5599764), (368, 5112828), (378, 4977568), (414, 4544736), (432, 4355372), (448, 4199823), (483, 3895488), (504, 3733176), (552, 3408552), (576, 3266529), (621, 3029824), (644, 2921616), (672, 2799882), (736, 2556414), (756, 2488784), (828, 2272368), (864, 2177686), (966, 1947744), (1008, 1866588), (1104, 1704276), (1242, 1514912), (1288, 1460808), (1344, 1399941), (1449, 1298496), (1472, 1278207), (1512, 1244392), (1656, 1136184), (1728, 1088843), (1932, 973872), (2016, 933294), (2208, 852138), (2484, 757456), (2576, 730404), (2898, 649248), (3024, 622196), (3312, 568092), (3864, 486936), (4032, 466647), (4347, 432832), (4416, 426069), (4968, 378728), (5152, 365202), (5796, 324624), (6048, 311098), (6624, 284046), (6763, 278208), (7728, 243468), (8694, 216416), (9936, 189364), (10304, 182601), (11592, 162312), (12096, 155549), (13248, 142023), (13526, 139104), (15456, 121734), (17388, 108208), (19872, 94682), (20289, 92736), (23184, 81156), (27052, 69552), (30912, 60867), (34776, 54104), (39744, 47341), (40578, 46368)]