121828512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 368492544

約数和(自身を除く): 246664032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 47, 48, 52, 62, 67, 78, 93, 94, 96, 104, 124, 134, 141, 156, 186, 188, 201, 208, 248, 268, 282, 312, 372, 376, 402, 403, 416, 496, 536, 564, 611, 624, 744, 752, 804, 806, 871, 992, 1072, 1128, 1209, 1222, 1248, 1457, 1488, 1504, 1608, 1612, 1742, 1833, 2077, 2144, 2256, 2418, 2444, 2613, 2914, 2976, 3149, 3216, 3224, 3484, 3666, 4154, 4371, 4512, 4836, 4888, 5226, 5828, 6231, 6298, 6432, 6448, 6968, 7332, 8308, 8742, 9447, 9672, 9776, 10452, 11656, 12462, 12596, 12896, 13936, 14664, 16616, 17484, 18894, 18941, 19344, 19552, 20904, 23312, 24924, 25192, 27001, 27872, 29328, 33232, 34968, 37788, 37882, 38688, 40937, 41808, 46624, 49848, 50384, 54002, 56823, 58656, 66464, 69936, 75576, 75764, 81003, 81874, 83616, 97619, 99696, 100768, 108004, 113646, 122811, 139872, 151152, 151528, 162006, 163748, 195238, 199392, 216008, 227292, 245622, 292857, 302304, 303056, 324012, 327496, 390476, 432016, 454584, 491244, 585714, 606112, 648024, 654992, 780952, 864032, 909168, 982488, 1171428, 1269047, 1296048, 1309984, 1561904, 1818336, 1964976, 2342856, 2538094, 2592096, 3123808, 3807141, 3929952, 4685712, 5076188, 7614282, 9371424, 10152376, 15228564, 20304752, 30457128, 40609504, 60914256, 121828512]

約数ペア:

[(1, 121828512), (2, 60914256), (3, 40609504), (4, 30457128), (6, 20304752), (8, 15228564), (12, 10152376), (13, 9371424), (16, 7614282), (24, 5076188), (26, 4685712), (31, 3929952), (32, 3807141), (39, 3123808), (47, 2592096), (48, 2538094), (52, 2342856), (62, 1964976), (67, 1818336), (78, 1561904), (93, 1309984), (94, 1296048), (96, 1269047), (104, 1171428), (124, 982488), (134, 909168), (141, 864032), (156, 780952), (186, 654992), (188, 648024), (201, 606112), (208, 585714), (248, 491244), (268, 454584), (282, 432016), (312, 390476), (372, 327496), (376, 324012), (402, 303056), (403, 302304), (416, 292857), (496, 245622), (536, 227292), (564, 216008), (611, 199392), (624, 195238), (744, 163748), (752, 162006), (804, 151528), (806, 151152), (871, 139872), (992, 122811), (1072, 113646), (1128, 108004), (1209, 100768), (1222, 99696), (1248, 97619), (1457, 83616), (1488, 81874), (1504, 81003), (1608, 75764), (1612, 75576), (1742, 69936), (1833, 66464), (2077, 58656), (2144, 56823), (2256, 54002), (2418, 50384), (2444, 49848), (2613, 46624), (2914, 41808), (2976, 40937), (3149, 38688), (3216, 37882), (3224, 37788), (3484, 34968), (3666, 33232), (4154, 29328), (4371, 27872), (4512, 27001), (4836, 25192), (4888, 24924), (5226, 23312), (5828, 20904), (6231, 19552), (6298, 19344), (6432, 18941), (6448, 18894), (6968, 17484), (7332, 16616), (8308, 14664), (8742, 13936), (9447, 12896), (9672, 12596), (9776, 12462), (10452, 11656)]