266690424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 256

約数和(自身を含む): 949294080

約数和(自身を除く): 682603656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 33, 34, 39, 42, 44, 51, 52, 56, 66, 68, 77, 78, 84, 88, 91, 102, 104, 119, 132, 136, 143, 154, 156, 168, 182, 187, 204, 221, 231, 238, 264, 273, 286, 308, 312, 357, 364, 374, 408, 429, 442, 462, 476, 546, 561, 572, 616, 653, 663, 714, 728, 748, 858, 884, 924, 952, 1001, 1092, 1122, 1144, 1306, 1309, 1326, 1428, 1496, 1547, 1716, 1768, 1848, 1959, 2002, 2184, 2244, 2431, 2612, 2618, 2652, 2856, 3003, 3094, 3432, 3918, 3927, 4004, 4488, 4571, 4641, 4862, 5224, 5236, 5304, 6006, 6188, 7183, 7293, 7836, 7854, 8008, 8489, 9142, 9282, 9724, 10472, 11101, 12012, 12376, 13713, 14366, 14586, 15672, 15708, 16978, 17017, 18284, 18564, 19448, 21549, 22202, 24024, 25467, 27426, 28732, 29172, 31416, 33303, 33956, 34034, 36568, 37128, 43098, 44404, 50281, 50934, 51051, 54852, 57464, 58344, 59423, 66606, 67912, 68068, 77707, 86196, 88808, 93379, 100562, 101868, 102102, 109704, 118846, 122111, 133212, 136136, 144313, 150843, 155414, 172392, 178269, 186758, 201124, 203736, 204204, 233121, 237692, 244222, 266424, 280137, 288626, 301686, 310828, 356538, 366333, 373516, 402248, 408408, 432939, 466242, 475384, 488444, 560274, 577252, 603372, 621656, 653653, 713076, 732666, 747032, 854777, 865878, 932484, 976888, 1010191, 1120548, 1154504, 1206744, 1307306, 1426152, 1465332, 1587443, 1709554, 1731756, 1864968, 1960959, 2020382, 2241096, 2564331, 2614612, 2930664, 3030573, 3174886, 3419108, 3463512, 3921918, 4040764, 4762329, 5128662, 5229224, 6061146, 6349772, 6838216, 7843836, 8081528, 9524658, 10257324, 11112101, 12122292, 12699544, 15687672, 19049316, 20514648, 22224202, 24244584, 33336303, 38098632, 44448404, 66672606, 88896808, 133345212, 266690424]

約数ペア:

[(1, 266690424), (2, 133345212), (3, 88896808), (4, 66672606), (6, 44448404), (7, 38098632), (8, 33336303), (11, 24244584), (12, 22224202), (13, 20514648), (14, 19049316), (17, 15687672), (21, 12699544), (22, 12122292), (24, 11112101), (26, 10257324), (28, 9524658), (33, 8081528), (34, 7843836), (39, 6838216), (42, 6349772), (44, 6061146), (51, 5229224), (52, 5128662), (56, 4762329), (66, 4040764), (68, 3921918), (77, 3463512), (78, 3419108), (84, 3174886), (88, 3030573), (91, 2930664), (102, 2614612), (104, 2564331), (119, 2241096), (132, 2020382), (136, 1960959), (143, 1864968), (154, 1731756), (156, 1709554), (168, 1587443), (182, 1465332), (187, 1426152), (204, 1307306), (221, 1206744), (231, 1154504), (238, 1120548), (264, 1010191), (273, 976888), (286, 932484), (308, 865878), (312, 854777), (357, 747032), (364, 732666), (374, 713076), (408, 653653), (429, 621656), (442, 603372), (462, 577252), (476, 560274), (546, 488444), (561, 475384), (572, 466242), (616, 432939), (653, 408408), (663, 402248), (714, 373516), (728, 366333), (748, 356538), (858, 310828), (884, 301686), (924, 288626), (952, 280137), (1001, 266424), (1092, 244222), (1122, 237692), (1144, 233121), (1306, 204204), (1309, 203736), (1326, 201124), (1428, 186758), (1496, 178269), (1547, 172392), (1716, 155414), (1768, 150843), (1848, 144313), (1959, 136136), (2002, 133212), (2184, 122111), (2244, 118846), (2431, 109704), (2612, 102102), (2618, 101868), (2652, 100562), (2856, 93379), (3003, 88808), (3094, 86196), (3432, 77707), (3918, 68068), (3927, 67912), (4004, 66606), (4488, 59423), (4571, 58344), (4641, 57464), (4862, 54852), (5224, 51051), (5236, 50934), (5304, 50281), (6006, 44404), (6188, 43098), (7183, 37128), (7293, 36568), (7836, 34034), (7854, 33956), (8008, 33303), (8489, 31416), (9142, 29172), (9282, 28732), (9724, 27426), (10472, 25467), (11101, 24024), (12012, 22202), (12376, 21549), (13713, 19448), (14366, 18564), (14586, 18284), (15672, 17017), (15708, 16978)]