2288935908

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 7083901440

約数和(自身を除く): 4794965532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 109, 126, 141, 162, 188, 189, 197, 218, 252, 282, 324, 327, 329, 378, 394, 423, 436, 564, 567, 591, 654, 658, 756, 763, 788, 846, 981, 987, 1134, 1182, 1269, 1308, 1316, 1379, 1526, 1692, 1773, 1962, 1974, 2268, 2289, 2364, 2538, 2758, 2943, 2961, 3052, 3546, 3807, 3924, 3948, 4137, 4578, 5076, 5123, 5319, 5516, 5886, 5922, 6867, 7092, 7614, 8274, 8829, 8883, 9156, 9259, 10246, 10638, 11772, 11844, 12411, 13734, 15228, 15369, 15957, 16548, 17658, 17766, 18518, 20492, 20601, 21276, 21473, 24822, 26649, 27468, 27777, 30738, 31914, 35316, 35532, 35861, 37036, 37233, 41202, 42946, 46107, 49644, 53298, 55554, 61476, 61803, 63828, 64419, 64813, 71722, 74466, 82404, 83331, 85892, 92214, 106596, 107583, 111108, 111699, 123606, 128838, 129626, 138321, 143444, 148932, 150311, 166662, 184428, 193257, 194439, 215166, 223398, 247212, 249993, 257676, 259252, 276642, 300622, 322749, 333324, 386514, 388878, 414963, 430332, 446796, 450933, 499986, 553284, 579771, 583317, 601244, 645498, 749979, 773028, 777756, 829926, 901866, 968247, 999972, 1009231, 1159542, 1166634, 1290996, 1352799, 1499958, 1659852, 1739313, 1749951, 1803732, 1936494, 2018462, 2319084, 2333268, 2705598, 2904741, 2999916, 3027693, 3478626, 3499902, 3872988, 4036924, 4058397, 5249853, 5411196, 5809482, 6055386, 6957252, 6999804, 7064617, 8116794, 9083079, 10499706, 11618964, 12110772, 12175191, 14129234, 16233588, 18166158, 20999412, 21193851, 24350382, 27249237, 28258468, 36332316, 42387702, 48700764, 54498474, 63581553, 81747711, 84775404, 108996948, 127163106, 163495422, 190744659, 254326212, 326990844, 381489318, 572233977, 762978636, 1144467954, 2288935908]

約数ペア:

[(1, 2288935908), (2, 1144467954), (3, 762978636), (4, 572233977), (6, 381489318), (7, 326990844), (9, 254326212), (12, 190744659), (14, 163495422), (18, 127163106), (21, 108996948), (27, 84775404), (28, 81747711), (36, 63581553), (42, 54498474), (47, 48700764), (54, 42387702), (63, 36332316), (81, 28258468), (84, 27249237), (94, 24350382), (108, 21193851), (109, 20999412), (126, 18166158), (141, 16233588), (162, 14129234), (188, 12175191), (189, 12110772), (197, 11618964), (218, 10499706), (252, 9083079), (282, 8116794), (324, 7064617), (327, 6999804), (329, 6957252), (378, 6055386), (394, 5809482), (423, 5411196), (436, 5249853), (564, 4058397), (567, 4036924), (591, 3872988), (654, 3499902), (658, 3478626), (756, 3027693), (763, 2999916), (788, 2904741), (846, 2705598), (981, 2333268), (987, 2319084), (1134, 2018462), (1182, 1936494), (1269, 1803732), (1308, 1749951), (1316, 1739313), (1379, 1659852), (1526, 1499958), (1692, 1352799), (1773, 1290996), (1962, 1166634), (1974, 1159542), (2268, 1009231), (2289, 999972), (2364, 968247), (2538, 901866), (2758, 829926), (2943, 777756), (2961, 773028), (3052, 749979), (3546, 645498), (3807, 601244), (3924, 583317), (3948, 579771), (4137, 553284), (4578, 499986), (5076, 450933), (5123, 446796), (5319, 430332), (5516, 414963), (5886, 388878), (5922, 386514), (6867, 333324), (7092, 322749), (7614, 300622), (8274, 276642), (8829, 259252), (8883, 257676), (9156, 249993), (9259, 247212), (10246, 223398), (10638, 215166), (11772, 194439), (11844, 193257), (12411, 184428), (13734, 166662), (15228, 150311), (15369, 148932), (15957, 143444), (16548, 138321), (17658, 129626), (17766, 128838), (18518, 123606), (20492, 111699), (20601, 111108), (21276, 107583), (21473, 106596), (24822, 92214), (26649, 85892), (27468, 83331), (27777, 82404), (30738, 74466), (31914, 71722), (35316, 64813), (35532, 64419), (35861, 63828), (37036, 61803), (37233, 61476), (41202, 55554), (42946, 53298), (46107, 49644)]