1666232424

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 256

約数和(自身を含む): 5189184000

約数和(自身を除く): 3522951576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 109, 136, 138, 153, 181, 184, 204, 207, 216, 218, 276, 306, 327, 362, 391, 408, 414, 436, 459, 543, 552, 612, 621, 654, 724, 782, 828, 872, 918, 981, 1086, 1173, 1224, 1242, 1308, 1448, 1564, 1629, 1656, 1836, 1853, 1962, 2172, 2346, 2484, 2507, 2616, 2943, 3077, 3128, 3258, 3519, 3672, 3706, 3924, 4163, 4344, 4692, 4887, 4968, 5014, 5559, 5886, 6154, 6516, 7038, 7412, 7521, 7848, 8326, 9231, 9384, 9774, 10028, 10557, 11118, 11772, 12308, 12489, 13032, 14076, 14824, 15042, 16652, 16677, 18462, 19548, 19729, 20056, 21114, 22236, 22563, 23544, 24616, 24978, 27693, 28152, 30084, 33304, 33354, 36924, 37467, 39096, 39458, 42228, 42619, 44472, 45126, 49956, 50031, 55386, 59187, 60168, 66708, 67689, 70771, 73848, 74934, 78916, 83079, 84456, 85238, 90252, 99912, 100062, 110772, 112401, 118374, 127857, 133416, 135378, 141542, 149868, 157832, 166158, 170476, 177561, 180504, 200124, 212313, 221544, 224802, 236748, 255714, 270756, 283084, 299736, 332316, 335393, 340952, 355122, 383571, 400248, 424626, 449604, 453767, 473496, 511428, 532683, 541512, 566168, 636939, 664632, 670786, 710244, 767142, 849252, 899208, 907534, 1006179, 1022856, 1065366, 1150713, 1273878, 1341572, 1361301, 1420488, 1534284, 1698504, 1815068, 1910817, 2012358, 2130732, 2301426, 2547756, 2683144, 2722602, 3018537, 3068568, 3630136, 3821634, 4024716, 4083903, 4261464, 4602852, 5095512, 5445204, 6037074, 7643268, 7714039, 8049432, 8167806, 9055611, 9205704, 10890408, 12074148, 12251709, 15286536, 15428078, 16335612, 18111222, 23142117, 24148296, 24503418, 30856156, 32671224, 36222444, 46284234, 49006836, 61712312, 69426351, 72444888, 92568468, 98013672, 138852702, 185136936, 208279053, 277705404, 416558106, 555410808, 833116212, 1666232424]

約数ペア:

[(1, 1666232424), (2, 833116212), (3, 555410808), (4, 416558106), (6, 277705404), (8, 208279053), (9, 185136936), (12, 138852702), (17, 98013672), (18, 92568468), (23, 72444888), (24, 69426351), (27, 61712312), (34, 49006836), (36, 46284234), (46, 36222444), (51, 32671224), (54, 30856156), (68, 24503418), (69, 24148296), (72, 23142117), (92, 18111222), (102, 16335612), (108, 15428078), (109, 15286536), (136, 12251709), (138, 12074148), (153, 10890408), (181, 9205704), (184, 9055611), (204, 8167806), (207, 8049432), (216, 7714039), (218, 7643268), (276, 6037074), (306, 5445204), (327, 5095512), (362, 4602852), (391, 4261464), (408, 4083903), (414, 4024716), (436, 3821634), (459, 3630136), (543, 3068568), (552, 3018537), (612, 2722602), (621, 2683144), (654, 2547756), (724, 2301426), (782, 2130732), (828, 2012358), (872, 1910817), (918, 1815068), (981, 1698504), (1086, 1534284), (1173, 1420488), (1224, 1361301), (1242, 1341572), (1308, 1273878), (1448, 1150713), (1564, 1065366), (1629, 1022856), (1656, 1006179), (1836, 907534), (1853, 899208), (1962, 849252), (2172, 767142), (2346, 710244), (2484, 670786), (2507, 664632), (2616, 636939), (2943, 566168), (3077, 541512), (3128, 532683), (3258, 511428), (3519, 473496), (3672, 453767), (3706, 449604), (3924, 424626), (4163, 400248), (4344, 383571), (4692, 355122), (4887, 340952), (4968, 335393), (5014, 332316), (5559, 299736), (5886, 283084), (6154, 270756), (6516, 255714), (7038, 236748), (7412, 224802), (7521, 221544), (7848, 212313), (8326, 200124), (9231, 180504), (9384, 177561), (9774, 170476), (10028, 166158), (10557, 157832), (11118, 149868), (11772, 141542), (12308, 135378), (12489, 133416), (13032, 127857), (14076, 118374), (14824, 112401), (15042, 110772), (16652, 100062), (16677, 99912), (18462, 90252), (19548, 85238), (19729, 84456), (20056, 83079), (21114, 78916), (22236, 74934), (22563, 73848), (23544, 70771), (24616, 67689), (24978, 66708), (27693, 60168), (28152, 59187), (30084, 55386), (33304, 50031), (33354, 49956), (36924, 45126), (37467, 44472), (39096, 42619), (39458, 42228)]