123664464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:638

約数の個数: 240

約数和(自身を含む): 454970880

約数和(自身を除く): 331306416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 228, 231, 252, 264, 266, 304, 308, 336, 342, 396, 399, 418, 456, 462, 504, 528, 532, 587, 616, 627, 684, 693, 792, 798, 836, 912, 924, 1008, 1064, 1174, 1197, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1672, 1761, 1848, 1881, 2128, 2348, 2394, 2508, 2736, 2772, 2926, 3192, 3344, 3522, 3696, 3762, 4109, 4389, 4696, 4788, 5016, 5283, 5544, 5852, 6384, 6457, 7044, 7524, 8218, 8778, 9392, 9576, 10032, 10566, 11088, 11153, 11704, 12327, 12914, 13167, 14088, 15048, 16436, 17556, 19152, 19371, 21132, 22306, 23408, 24654, 25828, 26334, 28176, 30096, 32872, 33459, 35112, 36981, 38742, 42264, 44612, 45199, 49308, 51656, 52668, 58113, 65744, 66918, 70224, 73962, 77484, 78071, 84528, 89224, 90398, 98616, 100377, 103312, 105336, 116226, 122683, 133836, 135597, 147924, 154968, 156142, 178448, 180796, 197232, 200754, 210672, 232452, 234213, 245366, 267672, 271194, 295848, 309936, 312284, 361592, 368049, 401508, 406791, 464904, 468426, 490732, 535344, 542388, 591696, 624568, 702639, 723184, 736098, 803016, 813582, 858781, 929808, 936852, 981464, 1084776, 1104147, 1249136, 1405278, 1472196, 1606032, 1627164, 1717562, 1873704, 1962928, 2169552, 2208294, 2576343, 2810556, 2944392, 3254328, 3435124, 3747408, 4416588, 5152686, 5621112, 5888784, 6508656, 6870248, 7729029, 8833176, 10305372, 11242224, 13740496, 15458058, 17666352, 20610744, 30916116, 41221488, 61832232, 123664464]

約数ペア:

[(1, 123664464), (2, 61832232), (3, 41221488), (4, 30916116), (6, 20610744), (7, 17666352), (8, 15458058), (9, 13740496), (11, 11242224), (12, 10305372), (14, 8833176), (16, 7729029), (18, 6870248), (19, 6508656), (21, 5888784), (22, 5621112), (24, 5152686), (28, 4416588), (33, 3747408), (36, 3435124), (38, 3254328), (42, 2944392), (44, 2810556), (48, 2576343), (56, 2208294), (57, 2169552), (63, 1962928), (66, 1873704), (72, 1717562), (76, 1627164), (77, 1606032), (84, 1472196), (88, 1405278), (99, 1249136), (112, 1104147), (114, 1084776), (126, 981464), (132, 936852), (133, 929808), (144, 858781), (152, 813582), (154, 803016), (168, 736098), (171, 723184), (176, 702639), (198, 624568), (209, 591696), (228, 542388), (231, 535344), (252, 490732), (264, 468426), (266, 464904), (304, 406791), (308, 401508), (336, 368049), (342, 361592), (396, 312284), (399, 309936), (418, 295848), (456, 271194), (462, 267672), (504, 245366), (528, 234213), (532, 232452), (587, 210672), (616, 200754), (627, 197232), (684, 180796), (693, 178448), (792, 156142), (798, 154968), (836, 147924), (912, 135597), (924, 133836), (1008, 122683), (1064, 116226), (1174, 105336), (1197, 103312), (1232, 100377), (1254, 98616), (1368, 90398), (1386, 89224), (1463, 84528), (1584, 78071), (1596, 77484), (1672, 73962), (1761, 70224), (1848, 66918), (1881, 65744), (2128, 58113), (2348, 52668), (2394, 51656), (2508, 49308), (2736, 45199), (2772, 44612), (2926, 42264), (3192, 38742), (3344, 36981), (3522, 35112), (3696, 33459), (3762, 32872), (4109, 30096), (4389, 28176), (4696, 26334), (4788, 25828), (5016, 24654), (5283, 23408), (5544, 22306), (5852, 21132), (6384, 19371), (6457, 19152), (7044, 17556), (7524, 16436), (8218, 15048), (8778, 14088), (9392, 13167), (9576, 12914), (10032, 12327), (10566, 11704), (11088, 11153)]