124578972

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 406560000

約数和(自身を除く): 281981028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 59, 63, 76, 81, 84, 98, 108, 114, 118, 126, 133, 147, 162, 171, 177, 189, 196, 228, 236, 252, 266, 294, 324, 342, 343, 354, 378, 399, 413, 441, 513, 531, 532, 567, 588, 684, 686, 708, 756, 798, 826, 882, 931, 1026, 1029, 1062, 1121, 1134, 1197, 1239, 1323, 1372, 1539, 1593, 1596, 1652, 1764, 1862, 2052, 2058, 2124, 2242, 2268, 2394, 2478, 2646, 2793, 2891, 3078, 3087, 3186, 3363, 3591, 3717, 3724, 3969, 4116, 4484, 4779, 4788, 4956, 5292, 5586, 5782, 6156, 6174, 6372, 6517, 6726, 7182, 7434, 7847, 7938, 8379, 8673, 9261, 9558, 10089, 10773, 11151, 11172, 11564, 12348, 13034, 13452, 14364, 14868, 15694, 15876, 16758, 17346, 18522, 19116, 19551, 20178, 20237, 21546, 22302, 23541, 25137, 26019, 26068, 27783, 30267, 31388, 33453, 33516, 34692, 37044, 39102, 40356, 40474, 43092, 44604, 47082, 50274, 52038, 54929, 55566, 58653, 60534, 60711, 66906, 70623, 75411, 78057, 78204, 80948, 90801, 94164, 100548, 104076, 109858, 111132, 117306, 121068, 121422, 133812, 141246, 150822, 156114, 164787, 175959, 181602, 182133, 211869, 219716, 234171, 234612, 242844, 282492, 301644, 312228, 329574, 351918, 363204, 364266, 384503, 423738, 468342, 494361, 527877, 546399, 635607, 659148, 703836, 728532, 769006, 847476, 936684, 988722, 1055754, 1092798, 1153509, 1271214, 1483083, 1538012, 1639197, 1977444, 2111508, 2185596, 2307018, 2542428, 2966166, 3278394, 3460527, 4449249, 4614036, 5932332, 6556788, 6921054, 8898498, 10381581, 13842108, 17796996, 20763162, 31144743, 41526324, 62289486, 124578972]

約数ペア:

[(1, 124578972), (2, 62289486), (3, 41526324), (4, 31144743), (6, 20763162), (7, 17796996), (9, 13842108), (12, 10381581), (14, 8898498), (18, 6921054), (19, 6556788), (21, 5932332), (27, 4614036), (28, 4449249), (36, 3460527), (38, 3278394), (42, 2966166), (49, 2542428), (54, 2307018), (57, 2185596), (59, 2111508), (63, 1977444), (76, 1639197), (81, 1538012), (84, 1483083), (98, 1271214), (108, 1153509), (114, 1092798), (118, 1055754), (126, 988722), (133, 936684), (147, 847476), (162, 769006), (171, 728532), (177, 703836), (189, 659148), (196, 635607), (228, 546399), (236, 527877), (252, 494361), (266, 468342), (294, 423738), (324, 384503), (342, 364266), (343, 363204), (354, 351918), (378, 329574), (399, 312228), (413, 301644), (441, 282492), (513, 242844), (531, 234612), (532, 234171), (567, 219716), (588, 211869), (684, 182133), (686, 181602), (708, 175959), (756, 164787), (798, 156114), (826, 150822), (882, 141246), (931, 133812), (1026, 121422), (1029, 121068), (1062, 117306), (1121, 111132), (1134, 109858), (1197, 104076), (1239, 100548), (1323, 94164), (1372, 90801), (1539, 80948), (1593, 78204), (1596, 78057), (1652, 75411), (1764, 70623), (1862, 66906), (2052, 60711), (2058, 60534), (2124, 58653), (2242, 55566), (2268, 54929), (2394, 52038), (2478, 50274), (2646, 47082), (2793, 44604), (2891, 43092), (3078, 40474), (3087, 40356), (3186, 39102), (3363, 37044), (3591, 34692), (3717, 33516), (3724, 33453), (3969, 31388), (4116, 30267), (4484, 27783), (4779, 26068), (4788, 26019), (4956, 25137), (5292, 23541), (5586, 22302), (5782, 21546), (6156, 20237), (6174, 20178), (6372, 19551), (6517, 19116), (6726, 18522), (7182, 17346), (7434, 16758), (7847, 15876), (7938, 15694), (8379, 14868), (8673, 14364), (9261, 13452), (9558, 13034), (10089, 12348), (10773, 11564), (11151, 11172)]