20162833068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4481}}^1$

素因数の和:4672

約数の個数: 192

約数和(自身を含む): 59852556288

約数和(自身を除く): 39689723220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 137, 138, 161, 204, 238, 274, 276, 322, 357, 391, 411, 476, 483, 548, 644, 714, 782, 822, 959, 966, 1173, 1428, 1564, 1644, 1918, 1932, 2329, 2346, 2737, 2877, 3151, 3836, 4481, 4658, 4692, 5474, 5754, 6302, 6987, 8211, 8962, 9316, 9453, 10948, 11508, 12604, 13443, 13974, 16303, 16422, 17924, 18906, 22057, 26886, 27948, 31367, 32606, 32844, 37812, 44114, 48909, 53567, 53772, 62734, 65212, 66171, 76177, 88228, 94101, 97818, 103063, 107134, 125468, 132342, 152354, 160701, 188202, 195636, 206126, 214268, 228531, 264684, 304708, 309189, 321402, 374969, 376404, 412252, 457062, 533239, 613897, 618378, 642804, 721441, 749938, 914124, 1066478, 1124907, 1227794, 1236756, 1442882, 1499876, 1599717, 1752071, 1841691, 2132956, 2164323, 2249814, 2455588, 2885764, 3199434, 3504142, 3683382, 4297279, 4328646, 4499628, 5256213, 6398868, 7008284, 7366764, 8594558, 8657292, 10436249, 10512426, 12264497, 12891837, 14119631, 17189116, 20872498, 21024852, 24528994, 25783674, 28239262, 31308747, 36793491, 41744996, 42358893, 49057988, 51567348, 56478524, 62617494, 73053743, 73586982, 84717786, 98837417, 125234988, 146107486, 147173964, 169435572, 197674834, 219161229, 240033727, 292214972, 296512251, 395349668, 438322458, 480067454, 593024502, 720101181, 876644916, 960134908, 1186049004, 1440202362, 1680236089, 2880404724, 3360472178, 5040708267, 6720944356, 10081416534, 20162833068]

約数ペア:

[(1, 20162833068), (2, 10081416534), (3, 6720944356), (4, 5040708267), (6, 3360472178), (7, 2880404724), (12, 1680236089), (14, 1440202362), (17, 1186049004), (21, 960134908), (23, 876644916), (28, 720101181), (34, 593024502), (42, 480067454), (46, 438322458), (51, 395349668), (68, 296512251), (69, 292214972), (84, 240033727), (92, 219161229), (102, 197674834), (119, 169435572), (137, 147173964), (138, 146107486), (161, 125234988), (204, 98837417), (238, 84717786), (274, 73586982), (276, 73053743), (322, 62617494), (357, 56478524), (391, 51567348), (411, 49057988), (476, 42358893), (483, 41744996), (548, 36793491), (644, 31308747), (714, 28239262), (782, 25783674), (822, 24528994), (959, 21024852), (966, 20872498), (1173, 17189116), (1428, 14119631), (1564, 12891837), (1644, 12264497), (1918, 10512426), (1932, 10436249), (2329, 8657292), (2346, 8594558), (2737, 7366764), (2877, 7008284), (3151, 6398868), (3836, 5256213), (4481, 4499628), (4658, 4328646), (4692, 4297279), (5474, 3683382), (5754, 3504142), (6302, 3199434), (6987, 2885764), (8211, 2455588), (8962, 2249814), (9316, 2164323), (9453, 2132956), (10948, 1841691), (11508, 1752071), (12604, 1599717), (13443, 1499876), (13974, 1442882), (16303, 1236756), (16422, 1227794), (17924, 1124907), (18906, 1066478), (22057, 914124), (26886, 749938), (27948, 721441), (31367, 642804), (32606, 618378), (32844, 613897), (37812, 533239), (44114, 457062), (48909, 412252), (53567, 376404), (53772, 374969), (62734, 321402), (65212, 309189), (66171, 304708), (76177, 264684), (88228, 228531), (94101, 214268), (97818, 206126), (103063, 195636), (107134, 188202), (125468, 160701), (132342, 152354)]