121634784

素因数分解:

$2^5\times 3^4\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 120

約数和(自身を含む): 361147248

約数和(自身を除く): 239512464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 167, 216, 281, 288, 324, 334, 432, 501, 562, 648, 668, 843, 864, 1002, 1124, 1296, 1336, 1503, 1686, 2004, 2248, 2529, 2592, 2672, 3006, 3372, 4008, 4496, 4509, 5058, 5344, 6012, 6744, 7587, 8016, 8992, 9018, 10116, 12024, 13488, 13527, 15174, 16032, 18036, 20232, 22761, 24048, 26976, 27054, 30348, 36072, 40464, 45522, 46927, 48096, 54108, 60696, 72144, 80928, 91044, 93854, 108216, 121392, 140781, 144288, 182088, 187708, 216432, 242784, 281562, 364176, 375416, 422343, 432864, 563124, 728352, 750832, 844686, 1126248, 1267029, 1501664, 1689372, 2252496, 2534058, 3378744, 3801087, 4504992, 5068116, 6757488, 7602174, 10136232, 13514976, 15204348, 20272464, 30408696, 40544928, 60817392, 121634784]

約数ペア:

[(1, 121634784), (2, 60817392), (3, 40544928), (4, 30408696), (6, 20272464), (8, 15204348), (9, 13514976), (12, 10136232), (16, 7602174), (18, 6757488), (24, 5068116), (27, 4504992), (32, 3801087), (36, 3378744), (48, 2534058), (54, 2252496), (72, 1689372), (81, 1501664), (96, 1267029), (108, 1126248), (144, 844686), (162, 750832), (167, 728352), (216, 563124), (281, 432864), (288, 422343), (324, 375416), (334, 364176), (432, 281562), (501, 242784), (562, 216432), (648, 187708), (668, 182088), (843, 144288), (864, 140781), (1002, 121392), (1124, 108216), (1296, 93854), (1336, 91044), (1503, 80928), (1686, 72144), (2004, 60696), (2248, 54108), (2529, 48096), (2592, 46927), (2672, 45522), (3006, 40464), (3372, 36072), (4008, 30348), (4496, 27054), (4509, 26976), (5058, 24048), (5344, 22761), (6012, 20232), (6744, 18036), (7587, 16032), (8016, 15174), (8992, 13527), (9018, 13488), (10116, 12024)]