1254625008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1184

約数の個数: 240

約数和(自身を含む): 4173795360

約数和(自身を除く): 2919170352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 112, 147, 148, 156, 168, 182, 196, 208, 222, 259, 273, 294, 296, 312, 336, 364, 392, 444, 481, 518, 546, 588, 592, 624, 637, 728, 777, 784, 888, 962, 1036, 1092, 1109, 1176, 1274, 1443, 1456, 1554, 1776, 1813, 1911, 1924, 2072, 2184, 2218, 2352, 2548, 2886, 3108, 3327, 3367, 3626, 3822, 3848, 4144, 4368, 4436, 5096, 5439, 5772, 6216, 6654, 6734, 7252, 7644, 7696, 7763, 8872, 10101, 10192, 10878, 11544, 12432, 13308, 13468, 14417, 14504, 15288, 15526, 17744, 20202, 21756, 23088, 23289, 23569, 26616, 26936, 28834, 29008, 30576, 31052, 40404, 41033, 43251, 43512, 46578, 47138, 53232, 53872, 54341, 57668, 62104, 70707, 80808, 82066, 86502, 87024, 93156, 94276, 100919, 108682, 115336, 123099, 124208, 141414, 161616, 163023, 164132, 173004, 186312, 188552, 201838, 217364, 230672, 246198, 282828, 287231, 302757, 326046, 328264, 346008, 372624, 377104, 403676, 434728, 492396, 533429, 565656, 574462, 605514, 652092, 656528, 692016, 706433, 807352, 861693, 869456, 984792, 1066858, 1131312, 1148924, 1211028, 1304184, 1412866, 1600287, 1614704, 1723386, 1969584, 2010617, 2119299, 2133716, 2297848, 2422056, 2608368, 2825732, 3200574, 3446772, 3734003, 4021234, 4238598, 4267432, 4595696, 4844112, 5651464, 6031851, 6401148, 6893544, 7468006, 8042468, 8477196, 8534864, 11202009, 11302928, 12063702, 12802296, 13787088, 14936012, 16084936, 16954392, 22404018, 24127404, 25604592, 26138021, 29872024, 32169872, 33908784, 44808036, 48254808, 52276042, 59744048, 78414063, 89616072, 96509616, 104552084, 156828126, 179232144, 209104168, 313656252, 418208336, 627312504, 1254625008]

約数ペア:

[(1, 1254625008), (2, 627312504), (3, 418208336), (4, 313656252), (6, 209104168), (7, 179232144), (8, 156828126), (12, 104552084), (13, 96509616), (14, 89616072), (16, 78414063), (21, 59744048), (24, 52276042), (26, 48254808), (28, 44808036), (37, 33908784), (39, 32169872), (42, 29872024), (48, 26138021), (49, 25604592), (52, 24127404), (56, 22404018), (74, 16954392), (78, 16084936), (84, 14936012), (91, 13787088), (98, 12802296), (104, 12063702), (111, 11302928), (112, 11202009), (147, 8534864), (148, 8477196), (156, 8042468), (168, 7468006), (182, 6893544), (196, 6401148), (208, 6031851), (222, 5651464), (259, 4844112), (273, 4595696), (294, 4267432), (296, 4238598), (312, 4021234), (336, 3734003), (364, 3446772), (392, 3200574), (444, 2825732), (481, 2608368), (518, 2422056), (546, 2297848), (588, 2133716), (592, 2119299), (624, 2010617), (637, 1969584), (728, 1723386), (777, 1614704), (784, 1600287), (888, 1412866), (962, 1304184), (1036, 1211028), (1092, 1148924), (1109, 1131312), (1176, 1066858), (1274, 984792), (1443, 869456), (1456, 861693), (1554, 807352), (1776, 706433), (1813, 692016), (1911, 656528), (1924, 652092), (2072, 605514), (2184, 574462), (2218, 565656), (2352, 533429), (2548, 492396), (2886, 434728), (3108, 403676), (3327, 377104), (3367, 372624), (3626, 346008), (3822, 328264), (3848, 326046), (4144, 302757), (4368, 287231), (4436, 282828), (5096, 246198), (5439, 230672), (5772, 217364), (6216, 201838), (6654, 188552), (6734, 186312), (7252, 173004), (7644, 164132), (7696, 163023), (7763, 161616), (8872, 141414), (10101, 124208), (10192, 123099), (10878, 115336), (11544, 108682), (12432, 100919), (13308, 94276), (13468, 93156), (14417, 87024), (14504, 86502), (15288, 82066), (15526, 80808), (17744, 70707), (20202, 62104), (21756, 57668), (23088, 54341), (23289, 53872), (23569, 53232), (26616, 47138), (26936, 46578), (28834, 43512), (29008, 43251), (30576, 41033), (31052, 40404)]