1238910156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2632

約数の個数: 144

約数和(自身を含む): 3668359968

約数和(自身を除く): 2429449812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 73, 99, 102, 132, 146, 153, 187, 198, 204, 219, 292, 306, 374, 396, 438, 561, 612, 657, 748, 803, 876, 1122, 1241, 1314, 1606, 1683, 2244, 2409, 2482, 2521, 2628, 3212, 3366, 3723, 4818, 4964, 5042, 6732, 7227, 7446, 7563, 9636, 10084, 11169, 13651, 14454, 14892, 15126, 22338, 22689, 27302, 27731, 28908, 30252, 40953, 42857, 44676, 45378, 54604, 55462, 81906, 83193, 85714, 90756, 110924, 122859, 128571, 163812, 166386, 171428, 184033, 245718, 249579, 257142, 332772, 368066, 385713, 471427, 491436, 499158, 514284, 552099, 736132, 771426, 942854, 998316, 1104198, 1414281, 1542852, 1656297, 1885708, 2024363, 2208396, 2828562, 3128561, 3312594, 4048726, 4242843, 5657124, 6073089, 6257122, 6625188, 8097452, 8485686, 9385683, 12146178, 12514244, 16971372, 18219267, 18771366, 24292356, 28157049, 34414171, 36438534, 37542732, 56314098, 68828342, 72877068, 103242513, 112628196, 137656684, 206485026, 309727539, 412970052, 619455078, 1238910156]

約数ペア:

[(1, 1238910156), (2, 619455078), (3, 412970052), (4, 309727539), (6, 206485026), (9, 137656684), (11, 112628196), (12, 103242513), (17, 72877068), (18, 68828342), (22, 56314098), (33, 37542732), (34, 36438534), (36, 34414171), (44, 28157049), (51, 24292356), (66, 18771366), (68, 18219267), (73, 16971372), (99, 12514244), (102, 12146178), (132, 9385683), (146, 8485686), (153, 8097452), (187, 6625188), (198, 6257122), (204, 6073089), (219, 5657124), (292, 4242843), (306, 4048726), (374, 3312594), (396, 3128561), (438, 2828562), (561, 2208396), (612, 2024363), (657, 1885708), (748, 1656297), (803, 1542852), (876, 1414281), (1122, 1104198), (1241, 998316), (1314, 942854), (1606, 771426), (1683, 736132), (2244, 552099), (2409, 514284), (2482, 499158), (2521, 491436), (2628, 471427), (3212, 385713), (3366, 368066), (3723, 332772), (4818, 257142), (4964, 249579), (5042, 245718), (6732, 184033), (7227, 171428), (7446, 166386), (7563, 163812), (9636, 128571), (10084, 122859), (11169, 110924), (13651, 90756), (14454, 85714), (14892, 83193), (15126, 81906), (22338, 55462), (22689, 54604), (27302, 45378), (27731, 44676), (28908, 42857), (30252, 40953)]