121539946392

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{490571}}^1$

素因数の和:490654

約数の個数: 128

約数和(自身を含む): 357921331200

約数和(自身を除く): 236381384808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 54, 62, 72, 74, 93, 108, 111, 124, 148, 186, 216, 222, 248, 279, 296, 333, 372, 444, 558, 666, 744, 837, 888, 999, 1116, 1147, 1332, 1674, 1998, 2232, 2294, 2664, 3348, 3441, 3996, 4588, 6696, 6882, 7992, 9176, 10323, 13764, 20646, 27528, 30969, 41292, 61938, 82584, 123876, 247752, 490571, 981142, 1471713, 1962284, 2943426, 3924568, 4415139, 5886852, 8830278, 11773704, 13245417, 15207701, 17660556, 18151127, 26490834, 30415402, 35321112, 36302254, 45623103, 52981668, 54453381, 60830804, 72604508, 91246206, 105963336, 108906762, 121661608, 136869309, 145209016, 163360143, 182492412, 217813524, 273738618, 326720286, 364984824, 410607927, 435627048, 490080429, 547477236, 562684937, 653440572, 821215854, 980160858, 1094954472, 1125369874, 1306881144, 1642431708, 1688054811, 1960321716, 2250739748, 3284863416, 3376109622, 3920643432, 4501479496, 5064164433, 6752219244, 10128328866, 13504438488, 15192493299, 20256657732, 30384986598, 40513315464, 60769973196, 121539946392]

約数ペア:

[(1, 121539946392), (2, 60769973196), (3, 40513315464), (4, 30384986598), (6, 20256657732), (8, 15192493299), (9, 13504438488), (12, 10128328866), (18, 6752219244), (24, 5064164433), (27, 4501479496), (31, 3920643432), (36, 3376109622), (37, 3284863416), (54, 2250739748), (62, 1960321716), (72, 1688054811), (74, 1642431708), (93, 1306881144), (108, 1125369874), (111, 1094954472), (124, 980160858), (148, 821215854), (186, 653440572), (216, 562684937), (222, 547477236), (248, 490080429), (279, 435627048), (296, 410607927), (333, 364984824), (372, 326720286), (444, 273738618), (558, 217813524), (666, 182492412), (744, 163360143), (837, 145209016), (888, 136869309), (999, 121661608), (1116, 108906762), (1147, 105963336), (1332, 91246206), (1674, 72604508), (1998, 60830804), (2232, 54453381), (2294, 52981668), (2664, 45623103), (3348, 36302254), (3441, 35321112), (3996, 30415402), (4588, 26490834), (6696, 18151127), (6882, 17660556), (7992, 15207701), (9176, 13245417), (10323, 11773704), (13764, 8830278), (20646, 5886852), (27528, 4415139), (30969, 3924568), (41292, 2943426), (61938, 1962284), (82584, 1471713), (123876, 981142), (247752, 490571)]