1258526808

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2293}}^1$

素因数の和:2340

約数の個数: 240

約数和(自身を含む): 4430081040

約数和(自身を除く): 3171554232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 242, 252, 264, 297, 308, 324, 363, 378, 396, 462, 484, 504, 567, 594, 616, 648, 693, 726, 756, 792, 847, 891, 924, 968, 1089, 1134, 1188, 1386, 1452, 1512, 1694, 1782, 1848, 2079, 2178, 2268, 2293, 2376, 2541, 2772, 2904, 3267, 3388, 3564, 4158, 4356, 4536, 4586, 5082, 5544, 6237, 6534, 6776, 6879, 7128, 7623, 8316, 8712, 9172, 9801, 10164, 12474, 13068, 13758, 15246, 16051, 16632, 18344, 19602, 20328, 20637, 22869, 24948, 25223, 26136, 27516, 30492, 32102, 39204, 41274, 45738, 48153, 49896, 50446, 55032, 60984, 61911, 64204, 68607, 75669, 78408, 82548, 91476, 96306, 100892, 123822, 128408, 137214, 144459, 151338, 165096, 176561, 182952, 185733, 192612, 201784, 227007, 247644, 274428, 277453, 288918, 302676, 353122, 371466, 385224, 433377, 454014, 495288, 529683, 548856, 554906, 577836, 605352, 681021, 706244, 742932, 832359, 866754, 908028, 1059366, 1109812, 1155672, 1300131, 1362042, 1412488, 1485864, 1589049, 1664718, 1733508, 1816056, 1942171, 2043063, 2118732, 2219624, 2497077, 2600262, 2724084, 3178098, 3329436, 3467016, 3884342, 4086126, 4237464, 4767147, 4994154, 5200524, 5448168, 5826513, 6356196, 6658872, 7491231, 7768684, 8172252, 9534294, 9988308, 10401048, 11653026, 12712392, 14301441, 14982462, 15537368, 16344504, 17479539, 19068588, 19976616, 22473693, 23306052, 28602882, 29964924, 34959078, 38137176, 44947386, 46612104, 52438617, 57205764, 59929848, 69918156, 89894772, 104877234, 114411528, 139836312, 157315851, 179789544, 209754468, 314631702, 419508936, 629263404, 1258526808]

約数ペア:

[(1, 1258526808), (2, 629263404), (3, 419508936), (4, 314631702), (6, 209754468), (7, 179789544), (8, 157315851), (9, 139836312), (11, 114411528), (12, 104877234), (14, 89894772), (18, 69918156), (21, 59929848), (22, 57205764), (24, 52438617), (27, 46612104), (28, 44947386), (33, 38137176), (36, 34959078), (42, 29964924), (44, 28602882), (54, 23306052), (56, 22473693), (63, 19976616), (66, 19068588), (72, 17479539), (77, 16344504), (81, 15537368), (84, 14982462), (88, 14301441), (99, 12712392), (108, 11653026), (121, 10401048), (126, 9988308), (132, 9534294), (154, 8172252), (162, 7768684), (168, 7491231), (189, 6658872), (198, 6356196), (216, 5826513), (231, 5448168), (242, 5200524), (252, 4994154), (264, 4767147), (297, 4237464), (308, 4086126), (324, 3884342), (363, 3467016), (378, 3329436), (396, 3178098), (462, 2724084), (484, 2600262), (504, 2497077), (567, 2219624), (594, 2118732), (616, 2043063), (648, 1942171), (693, 1816056), (726, 1733508), (756, 1664718), (792, 1589049), (847, 1485864), (891, 1412488), (924, 1362042), (968, 1300131), (1089, 1155672), (1134, 1109812), (1188, 1059366), (1386, 908028), (1452, 866754), (1512, 832359), (1694, 742932), (1782, 706244), (1848, 681021), (2079, 605352), (2178, 577836), (2268, 554906), (2293, 548856), (2376, 529683), (2541, 495288), (2772, 454014), (2904, 433377), (3267, 385224), (3388, 371466), (3564, 353122), (4158, 302676), (4356, 288918), (4536, 277453), (4586, 274428), (5082, 247644), (5544, 227007), (6237, 201784), (6534, 192612), (6776, 185733), (6879, 182952), (7128, 176561), (7623, 165096), (8316, 151338), (8712, 144459), (9172, 137214), (9801, 128408), (10164, 123822), (12474, 100892), (13068, 96306), (13758, 91476), (15246, 82548), (16051, 78408), (16632, 75669), (18344, 68607), (19602, 64204), (20328, 61911), (20637, 60984), (22869, 55032), (24948, 50446), (25223, 49896), (26136, 48153), (27516, 45738), (30492, 41274), (32102, 39204)]