121811256

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 192

約数和(自身を含む): 417376800

約数和(自身を除く): 295565544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 68, 72, 84, 98, 102, 108, 119, 126, 136, 147, 153, 168, 189, 196, 204, 216, 238, 252, 294, 306, 357, 378, 392, 408, 441, 459, 476, 504, 588, 612, 677, 714, 756, 833, 882, 918, 952, 1071, 1176, 1224, 1323, 1354, 1428, 1512, 1666, 1764, 1836, 2031, 2142, 2499, 2646, 2708, 2856, 3213, 3332, 3528, 3672, 4062, 4284, 4739, 4998, 5292, 5416, 6093, 6426, 6664, 7497, 8124, 8568, 9478, 9996, 10584, 11509, 12186, 12852, 14217, 14994, 16248, 18279, 18956, 19992, 22491, 23018, 24372, 25704, 28434, 29988, 33173, 34527, 36558, 37912, 42651, 44982, 46036, 48744, 56868, 59976, 66346, 69054, 73116, 80563, 85302, 89964, 92072, 99519, 103581, 113736, 127953, 132692, 138108, 146232, 161126, 170604, 179928, 199038, 207162, 241689, 255906, 265384, 276216, 298557, 310743, 322252, 341208, 398076, 414324, 483378, 511812, 563941, 597114, 621486, 644504, 725067, 796152, 828648, 895671, 966756, 1023624, 1127882, 1194228, 1242972, 1450134, 1691823, 1791342, 1933512, 2175201, 2255764, 2388456, 2485944, 2900268, 3383646, 3582684, 4350402, 4511528, 5075469, 5800536, 6767292, 7165368, 8700804, 10150938, 13534584, 15226407, 17401608, 20301876, 30452814, 40603752, 60905628, 121811256]

約数ペア:

[(1, 121811256), (2, 60905628), (3, 40603752), (4, 30452814), (6, 20301876), (7, 17401608), (8, 15226407), (9, 13534584), (12, 10150938), (14, 8700804), (17, 7165368), (18, 6767292), (21, 5800536), (24, 5075469), (27, 4511528), (28, 4350402), (34, 3582684), (36, 3383646), (42, 2900268), (49, 2485944), (51, 2388456), (54, 2255764), (56, 2175201), (63, 1933512), (68, 1791342), (72, 1691823), (84, 1450134), (98, 1242972), (102, 1194228), (108, 1127882), (119, 1023624), (126, 966756), (136, 895671), (147, 828648), (153, 796152), (168, 725067), (189, 644504), (196, 621486), (204, 597114), (216, 563941), (238, 511812), (252, 483378), (294, 414324), (306, 398076), (357, 341208), (378, 322252), (392, 310743), (408, 298557), (441, 276216), (459, 265384), (476, 255906), (504, 241689), (588, 207162), (612, 199038), (677, 179928), (714, 170604), (756, 161126), (833, 146232), (882, 138108), (918, 132692), (952, 127953), (1071, 113736), (1176, 103581), (1224, 99519), (1323, 92072), (1354, 89964), (1428, 85302), (1512, 80563), (1666, 73116), (1764, 69054), (1836, 66346), (2031, 59976), (2142, 56868), (2499, 48744), (2646, 46036), (2708, 44982), (2856, 42651), (3213, 37912), (3332, 36558), (3528, 34527), (3672, 33173), (4062, 29988), (4284, 28434), (4739, 25704), (4998, 24372), (5292, 23018), (5416, 22491), (6093, 19992), (6426, 18956), (6664, 18279), (7497, 16248), (8124, 14994), (8568, 14217), (9478, 12852), (9996, 12186), (10584, 11509)]