380774844

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1457

約数の個数: 120

約数和(自身を含む): 1067545248

約数和(自身を除く): 686770404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 81, 92, 108, 111, 138, 148, 162, 207, 222, 276, 324, 333, 414, 444, 621, 666, 828, 851, 999, 1242, 1332, 1381, 1702, 1863, 1998, 2484, 2553, 2762, 2997, 3404, 3726, 3996, 4143, 5106, 5524, 5994, 7452, 7659, 8286, 10212, 11988, 12429, 15318, 16572, 22977, 24858, 30636, 31763, 37287, 45954, 49716, 51097, 63526, 68931, 74574, 91908, 95289, 102194, 111861, 127052, 137862, 149148, 153291, 190578, 204388, 223722, 275724, 285867, 306582, 381156, 447444, 459873, 571734, 613164, 857601, 919746, 1143468, 1175231, 1379619, 1715202, 1839492, 2350462, 2572803, 2759238, 3430404, 3525693, 4138857, 4700924, 5145606, 5518476, 7051386, 8277714, 10291212, 10577079, 14102772, 16555428, 21154158, 31731237, 42308316, 63462474, 95193711, 126924948, 190387422, 380774844]

約数ペア:

[(1, 380774844), (2, 190387422), (3, 126924948), (4, 95193711), (6, 63462474), (9, 42308316), (12, 31731237), (18, 21154158), (23, 16555428), (27, 14102772), (36, 10577079), (37, 10291212), (46, 8277714), (54, 7051386), (69, 5518476), (74, 5145606), (81, 4700924), (92, 4138857), (108, 3525693), (111, 3430404), (138, 2759238), (148, 2572803), (162, 2350462), (207, 1839492), (222, 1715202), (276, 1379619), (324, 1175231), (333, 1143468), (414, 919746), (444, 857601), (621, 613164), (666, 571734), (828, 459873), (851, 447444), (999, 381156), (1242, 306582), (1332, 285867), (1381, 275724), (1702, 223722), (1863, 204388), (1998, 190578), (2484, 153291), (2553, 149148), (2762, 137862), (2997, 127052), (3404, 111861), (3726, 102194), (3996, 95289), (4143, 91908), (5106, 74574), (5524, 68931), (5994, 63526), (7452, 51097), (7659, 49716), (8286, 45954), (10212, 37287), (11988, 31763), (12429, 30636), (15318, 24858), (16572, 22977)]