131999868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 360

約数和(自身を含む): 479442656

約数和(自身を除く): 347442788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 37, 39, 42, 44, 52, 54, 63, 66, 74, 77, 78, 81, 84, 91, 99, 108, 111, 117, 121, 126, 132, 143, 148, 154, 156, 162, 182, 189, 198, 222, 231, 234, 242, 252, 259, 273, 286, 297, 308, 324, 333, 351, 363, 364, 378, 396, 407, 429, 444, 462, 468, 481, 484, 518, 546, 567, 572, 594, 666, 693, 702, 726, 756, 777, 814, 819, 847, 858, 891, 924, 962, 999, 1001, 1036, 1053, 1089, 1092, 1134, 1188, 1221, 1287, 1332, 1386, 1404, 1443, 1452, 1554, 1573, 1628, 1638, 1694, 1716, 1782, 1924, 1998, 2002, 2079, 2106, 2178, 2268, 2331, 2442, 2457, 2541, 2574, 2772, 2849, 2886, 2997, 3003, 3108, 3146, 3267, 3276, 3367, 3388, 3564, 3663, 3861, 3996, 4004, 4158, 4212, 4329, 4356, 4477, 4662, 4719, 4884, 4914, 5082, 5148, 5291, 5698, 5772, 5994, 6006, 6237, 6292, 6534, 6734, 6993, 7326, 7371, 7623, 7722, 8316, 8547, 8658, 8954, 9009, 9324, 9438, 9801, 9828, 10101, 10164, 10582, 10989, 11011, 11396, 11583, 11988, 12012, 12474, 12987, 13068, 13431, 13468, 13986, 14157, 14652, 14742, 15246, 15444, 15873, 17094, 17316, 17908, 18018, 18876, 19602, 20202, 20979, 21164, 21978, 22022, 22869, 23166, 24948, 25641, 25974, 26862, 27027, 27972, 28314, 29484, 30303, 30492, 31339, 31746, 32967, 33033, 34188, 36036, 37037, 38961, 39204, 40293, 40404, 41958, 42471, 43956, 44044, 45738, 46332, 47619, 51282, 51948, 53724, 54054, 56628, 58201, 60606, 62678, 63492, 65934, 66066, 68607, 74074, 76923, 77922, 80586, 81081, 83916, 84942, 90909, 91476, 94017, 95238, 99099, 102564, 108108, 111111, 116402, 120879, 121212, 125356, 127413, 131868, 132132, 137214, 142857, 148148, 153846, 155844, 161172, 162162, 169884, 174603, 181818, 188034, 190476, 198198, 222222, 230769, 232804, 241758, 254826, 272727, 274428, 282051, 285714, 297297, 307692, 324324, 333333, 349206, 362637, 363636, 376068, 396396, 407407, 428571, 444444, 461538, 483516, 509652, 523809, 545454, 564102, 571428, 594594, 666666, 698412, 725274, 814814, 846153, 857142, 891891, 923076, 999999, 1047618, 1090908, 1128204, 1189188, 1222221, 1333332, 1450548, 1571427, 1629628, 1692306, 1714284, 1783782, 1999998, 2095236, 2444442, 2538459, 2999997, 3142854, 3384612, 3567564, 3666663, 3999996, 4714281, 4888884, 5076918, 5999994, 6285708, 7333326, 9428562, 10153836, 10999989, 11999988, 14666652, 18857124, 21999978, 32999967, 43999956, 65999934, 131999868]

約数ペア:

[(1, 131999868), (2, 65999934), (3, 43999956), (4, 32999967), (6, 21999978), (7, 18857124), (9, 14666652), (11, 11999988), (12, 10999989), (13, 10153836), (14, 9428562), (18, 7333326), (21, 6285708), (22, 5999994), (26, 5076918), (27, 4888884), (28, 4714281), (33, 3999996), (36, 3666663), (37, 3567564), (39, 3384612), (42, 3142854), (44, 2999997), (52, 2538459), (54, 2444442), (63, 2095236), (66, 1999998), (74, 1783782), (77, 1714284), (78, 1692306), (81, 1629628), (84, 1571427), (91, 1450548), (99, 1333332), (108, 1222221), (111, 1189188), (117, 1128204), (121, 1090908), (126, 1047618), (132, 999999), (143, 923076), (148, 891891), (154, 857142), (156, 846153), (162, 814814), (182, 725274), (189, 698412), (198, 666666), (222, 594594), (231, 571428), (234, 564102), (242, 545454), (252, 523809), (259, 509652), (273, 483516), (286, 461538), (297, 444444), (308, 428571), (324, 407407), (333, 396396), (351, 376068), (363, 363636), (364, 362637), (378, 349206), (396, 333333), (407, 324324), (429, 307692), (444, 297297), (462, 285714), (468, 282051), (481, 274428), (484, 272727), (518, 254826), (546, 241758), (567, 232804), (572, 230769), (594, 222222), (666, 198198), (693, 190476), (702, 188034), (726, 181818), (756, 174603), (777, 169884), (814, 162162), (819, 161172), (847, 155844), (858, 153846), (891, 148148), (924, 142857), (962, 137214), (999, 132132), (1001, 131868), (1036, 127413), (1053, 125356), (1089, 121212), (1092, 120879), (1134, 116402), (1188, 111111), (1221, 108108), (1287, 102564), (1332, 99099), (1386, 95238), (1404, 94017), (1443, 91476), (1452, 90909), (1554, 84942), (1573, 83916), (1628, 81081), (1638, 80586), (1694, 77922), (1716, 76923), (1782, 74074), (1924, 68607), (1998, 66066), (2002, 65934), (2079, 63492), (2106, 62678), (2178, 60606), (2268, 58201), (2331, 56628), (2442, 54054), (2457, 53724), (2541, 51948), (2574, 51282), (2772, 47619), (2849, 46332), (2886, 45738), (2997, 44044), (3003, 43956), (3108, 42471), (3146, 41958), (3267, 40404), (3276, 40293), (3367, 39204), (3388, 38961), (3564, 37037), (3663, 36036), (3861, 34188), (3996, 33033), (4004, 32967), (4158, 31746), (4212, 31339), (4329, 30492), (4356, 30303), (4477, 29484), (4662, 28314), (4719, 27972), (4884, 27027), (4914, 26862), (5082, 25974), (5148, 25641), (5291, 24948), (5698, 23166), (5772, 22869), (5994, 22022), (6006, 21978), (6237, 21164), (6292, 20979), (6534, 20202), (6734, 19602), (6993, 18876), (7326, 18018), (7371, 17908), (7623, 17316), (7722, 17094), (8316, 15873), (8547, 15444), (8658, 15246), (8954, 14742), (9009, 14652), (9324, 14157), (9438, 13986), (9801, 13468), (9828, 13431), (10101, 13068), (10164, 12987), (10582, 12474), (10989, 12012), (11011, 11988), (11396, 11583)]