3140665308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1216

約数の個数: 144

約数和(自身を含む): 8891430912

約数和(自身を除く): 5750765604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 151, 159, 198, 212, 302, 318, 396, 453, 477, 583, 604, 636, 906, 954, 991, 1166, 1359, 1661, 1749, 1812, 1908, 1982, 2332, 2718, 2973, 3322, 3498, 3964, 4983, 5247, 5436, 5946, 6644, 6996, 8003, 8919, 9966, 10494, 10901, 11892, 14949, 16006, 17838, 19932, 20988, 21802, 24009, 29898, 32012, 32703, 35676, 43604, 48018, 52523, 59796, 65406, 72027, 88033, 96036, 98109, 105046, 130812, 144054, 149641, 157569, 176066, 196218, 210092, 264099, 288108, 299282, 315138, 352132, 392436, 448923, 472707, 528198, 577753, 598564, 630276, 792297, 897846, 945414, 1056396, 1155506, 1346769, 1584594, 1646051, 1733259, 1795692, 1890828, 2311012, 2693538, 3169188, 3292102, 3466518, 4938153, 5199777, 5387076, 6584204, 6933036, 7930973, 9876306, 10399554, 14814459, 15861946, 19752612, 20799108, 23792919, 29628918, 31723892, 47585838, 59257836, 71378757, 87240703, 95171676, 142757514, 174481406, 261722109, 285515028, 348962812, 523444218, 785166327, 1046888436, 1570332654, 3140665308]

約数ペア:

[(1, 3140665308), (2, 1570332654), (3, 1046888436), (4, 785166327), (6, 523444218), (9, 348962812), (11, 285515028), (12, 261722109), (18, 174481406), (22, 142757514), (33, 95171676), (36, 87240703), (44, 71378757), (53, 59257836), (66, 47585838), (99, 31723892), (106, 29628918), (132, 23792919), (151, 20799108), (159, 19752612), (198, 15861946), (212, 14814459), (302, 10399554), (318, 9876306), (396, 7930973), (453, 6933036), (477, 6584204), (583, 5387076), (604, 5199777), (636, 4938153), (906, 3466518), (954, 3292102), (991, 3169188), (1166, 2693538), (1359, 2311012), (1661, 1890828), (1749, 1795692), (1812, 1733259), (1908, 1646051), (1982, 1584594), (2332, 1346769), (2718, 1155506), (2973, 1056396), (3322, 945414), (3498, 897846), (3964, 792297), (4983, 630276), (5247, 598564), (5436, 577753), (5946, 528198), (6644, 472707), (6996, 448923), (8003, 392436), (8919, 352132), (9966, 315138), (10494, 299282), (10901, 288108), (11892, 264099), (14949, 210092), (16006, 196218), (17838, 176066), (19932, 157569), (20988, 149641), (21802, 144054), (24009, 130812), (29898, 105046), (32012, 98109), (32703, 96036), (35676, 88033), (43604, 72027), (48018, 65406), (52523, 59796)]