287251422012

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1453}}^1\times {\mathrm{3527}}^1$

素因数の和:5169

約数の個数: 120

約数和(自身を含む): 756006695136

約数和(自身を除く): 468755273124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 1038, 1453, 1557, 2076, 2906, 3114, 3527, 4359, 4671, 5812, 6228, 7054, 8718, 9342, 10581, 13077, 14013, 14108, 17436, 18684, 21162, 26154, 28026, 31743, 39231, 42324, 52308, 56052, 63486, 78462, 95229, 117693, 126972, 156924, 190458, 235386, 251369, 285687, 380916, 470772, 502738, 571374, 610171, 754107, 1005476, 1142748, 1220342, 1508214, 1830513, 2262321, 2440684, 3016428, 3661026, 4524642, 5124731, 5491539, 6786963, 7322052, 9049284, 10249462, 10983078, 13573926, 15374193, 16474617, 20360889, 20498924, 21966156, 27147852, 30748386, 32949234, 40721778, 46122579, 49423851, 61496772, 65898468, 81443556, 92245158, 98847702, 138367737, 184490316, 197695404, 276735474, 415103211, 553470948, 830206422, 886578463, 1660412844, 1773156926, 2659735389, 3546313852, 5319470778, 7979206167, 10638941556, 15958412334, 23937618501, 31916824668, 47875237002, 71812855503, 95750474004, 143625711006, 287251422012]

約数ペア:

[(1, 287251422012), (2, 143625711006), (3, 95750474004), (4, 71812855503), (6, 47875237002), (9, 31916824668), (12, 23937618501), (18, 15958412334), (27, 10638941556), (36, 7979206167), (54, 5319470778), (81, 3546313852), (108, 2659735389), (162, 1773156926), (173, 1660412844), (324, 886578463), (346, 830206422), (519, 553470948), (692, 415103211), (1038, 276735474), (1453, 197695404), (1557, 184490316), (2076, 138367737), (2906, 98847702), (3114, 92245158), (3527, 81443556), (4359, 65898468), (4671, 61496772), (5812, 49423851), (6228, 46122579), (7054, 40721778), (8718, 32949234), (9342, 30748386), (10581, 27147852), (13077, 21966156), (14013, 20498924), (14108, 20360889), (17436, 16474617), (18684, 15374193), (21162, 13573926), (26154, 10983078), (28026, 10249462), (31743, 9049284), (39231, 7322052), (42324, 6786963), (52308, 5491539), (56052, 5124731), (63486, 4524642), (78462, 3661026), (95229, 3016428), (117693, 2440684), (126972, 2262321), (156924, 1830513), (190458, 1508214), (235386, 1220342), (251369, 1142748), (285687, 1005476), (380916, 754107), (470772, 610171), (502738, 571374)]