2505881196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 288

約数和(自身を含む): 8297103360

約数和(自身を除く): 5791222164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 127, 133, 156, 171, 182, 228, 234, 247, 252, 254, 266, 273, 317, 342, 364, 381, 399, 468, 494, 508, 532, 546, 634, 684, 741, 762, 798, 819, 889, 951, 988, 1092, 1143, 1197, 1268, 1482, 1524, 1596, 1638, 1651, 1729, 1778, 1902, 2219, 2223, 2286, 2394, 2413, 2667, 2853, 2964, 3276, 3302, 3458, 3556, 3804, 4121, 4438, 4446, 4572, 4788, 4826, 4953, 5187, 5334, 5706, 6023, 6604, 6657, 6916, 7239, 8001, 8242, 8876, 8892, 9652, 9906, 10374, 10668, 11412, 11557, 12046, 12363, 13314, 14478, 14859, 15561, 16002, 16484, 16891, 18069, 19812, 19971, 20748, 21717, 23114, 24092, 24726, 26628, 28847, 28956, 29718, 31122, 31369, 32004, 33782, 34671, 36138, 37089, 39942, 40259, 42161, 43434, 46228, 49452, 50673, 54207, 57694, 59436, 62244, 62738, 67564, 69342, 72276, 74178, 78299, 79884, 80518, 84322, 86541, 86868, 94107, 101346, 104013, 108414, 115388, 120777, 125476, 126483, 138684, 148356, 152019, 156598, 161036, 168644, 173082, 188214, 202692, 208026, 216828, 219583, 234897, 241554, 252966, 259623, 281813, 282321, 304038, 313196, 346164, 362331, 376428, 379449, 416052, 439166, 469794, 483108, 505932, 519246, 523367, 548093, 563626, 564642, 608076, 658749, 704691, 724662, 758898, 764921, 845439, 878332, 939588, 1038492, 1046734, 1096186, 1127252, 1129284, 1317498, 1409382, 1449324, 1517796, 1529842, 1570101, 1644279, 1690878, 1976247, 2093468, 2192372, 2294763, 2536317, 2634996, 2818764, 3059684, 3140202, 3288558, 3381756, 3663569, 3952494, 4589526, 4710303, 4932837, 5072634, 5354447, 6280404, 6577116, 6884289, 7327138, 7904988, 9179052, 9420606, 9865674, 9943973, 10145268, 10708894, 10990707, 13768578, 14654276, 16063341, 18841212, 19731348, 19887946, 21417788, 21981414, 27537156, 29831919, 32126682, 32972121, 39775892, 43962828, 48190023, 59663838, 64253364, 65944242, 69607811, 89495757, 96380046, 119327676, 131888484, 139215622, 178991514, 192760092, 208823433, 278431244, 357983028, 417646866, 626470299, 835293732, 1252940598, 2505881196]

約数ペア:

[(1, 2505881196), (2, 1252940598), (3, 835293732), (4, 626470299), (6, 417646866), (7, 357983028), (9, 278431244), (12, 208823433), (13, 192760092), (14, 178991514), (18, 139215622), (19, 131888484), (21, 119327676), (26, 96380046), (28, 89495757), (36, 69607811), (38, 65944242), (39, 64253364), (42, 59663838), (52, 48190023), (57, 43962828), (63, 39775892), (76, 32972121), (78, 32126682), (84, 29831919), (91, 27537156), (114, 21981414), (117, 21417788), (126, 19887946), (127, 19731348), (133, 18841212), (156, 16063341), (171, 14654276), (182, 13768578), (228, 10990707), (234, 10708894), (247, 10145268), (252, 9943973), (254, 9865674), (266, 9420606), (273, 9179052), (317, 7904988), (342, 7327138), (364, 6884289), (381, 6577116), (399, 6280404), (468, 5354447), (494, 5072634), (508, 4932837), (532, 4710303), (546, 4589526), (634, 3952494), (684, 3663569), (741, 3381756), (762, 3288558), (798, 3140202), (819, 3059684), (889, 2818764), (951, 2634996), (988, 2536317), (1092, 2294763), (1143, 2192372), (1197, 2093468), (1268, 1976247), (1482, 1690878), (1524, 1644279), (1596, 1570101), (1638, 1529842), (1651, 1517796), (1729, 1449324), (1778, 1409382), (1902, 1317498), (2219, 1129284), (2223, 1127252), (2286, 1096186), (2394, 1046734), (2413, 1038492), (2667, 939588), (2853, 878332), (2964, 845439), (3276, 764921), (3302, 758898), (3458, 724662), (3556, 704691), (3804, 658749), (4121, 608076), (4438, 564642), (4446, 563626), (4572, 548093), (4788, 523367), (4826, 519246), (4953, 505932), (5187, 483108), (5334, 469794), (5706, 439166), (6023, 416052), (6604, 379449), (6657, 376428), (6916, 362331), (7239, 346164), (8001, 313196), (8242, 304038), (8876, 282321), (8892, 281813), (9652, 259623), (9906, 252966), (10374, 241554), (10668, 234897), (11412, 219583), (11557, 216828), (12046, 208026), (12363, 202692), (13314, 188214), (14478, 173082), (14859, 168644), (15561, 161036), (16002, 156598), (16484, 152019), (16891, 148356), (18069, 138684), (19812, 126483), (19971, 125476), (20748, 120777), (21717, 115388), (23114, 108414), (24092, 104013), (24726, 101346), (26628, 94107), (28847, 86868), (28956, 86541), (29718, 84322), (31122, 80518), (31369, 79884), (32004, 78299), (33782, 74178), (34671, 72276), (36138, 69342), (37089, 67564), (39942, 62738), (40259, 62244), (42161, 59436), (43434, 57694), (46228, 54207), (49452, 50673)]