849142008

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 256

約数和(自身を含む): 2849817600

約数和(自身を除く): 2000675592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 37, 39, 44, 52, 54, 66, 72, 74, 78, 88, 99, 104, 108, 111, 117, 132, 143, 148, 156, 198, 216, 222, 234, 264, 286, 296, 297, 312, 333, 351, 396, 407, 429, 444, 468, 481, 572, 594, 666, 702, 743, 792, 814, 858, 888, 936, 962, 999, 1144, 1188, 1221, 1287, 1332, 1404, 1443, 1486, 1628, 1716, 1924, 1998, 2229, 2376, 2442, 2574, 2664, 2808, 2886, 2972, 3256, 3432, 3663, 3848, 3861, 3996, 4329, 4458, 4884, 5148, 5291, 5772, 5944, 6687, 7326, 7722, 7992, 8173, 8658, 8916, 9659, 9768, 10296, 10582, 10989, 11544, 12987, 13374, 14652, 15444, 15873, 16346, 17316, 17832, 19318, 20061, 21164, 21978, 24519, 25974, 26748, 27491, 28977, 29304, 30888, 31746, 32692, 34632, 38636, 40122, 42328, 43956, 47619, 49038, 51948, 53496, 54982, 57954, 63492, 65384, 73557, 77272, 80244, 82473, 86931, 87912, 95238, 98076, 103896, 106249, 109964, 115908, 126984, 142857, 147114, 160488, 164946, 173862, 190476, 196152, 212498, 219928, 220671, 231816, 247419, 260793, 285714, 294228, 302401, 318747, 329892, 347724, 357383, 380952, 424996, 441342, 494838, 521586, 571428, 588456, 604802, 637494, 659784, 695448, 714766, 742257, 849992, 882684, 907203, 956241, 989676, 1043172, 1072149, 1142856, 1209604, 1274988, 1429532, 1484514, 1765368, 1814406, 1912482, 1979352, 2086344, 2144298, 2419208, 2549976, 2721609, 2859064, 2868723, 2969028, 3216447, 3628812, 3824964, 3931213, 4288596, 5443218, 5737446, 5938056, 6432894, 7257624, 7649928, 7862426, 8164827, 8577192, 9649341, 10886436, 11474892, 11793639, 12865788, 15724852, 16329654, 19298682, 21772872, 22949784, 23587278, 25731576, 31449704, 32659308, 35380917, 38597364, 47174556, 65318616, 70761834, 77194728, 94349112, 106142751, 141523668, 212285502, 283047336, 424571004, 849142008]

約数ペア:

[(1, 849142008), (2, 424571004), (3, 283047336), (4, 212285502), (6, 141523668), (8, 106142751), (9, 94349112), (11, 77194728), (12, 70761834), (13, 65318616), (18, 47174556), (22, 38597364), (24, 35380917), (26, 32659308), (27, 31449704), (33, 25731576), (36, 23587278), (37, 22949784), (39, 21772872), (44, 19298682), (52, 16329654), (54, 15724852), (66, 12865788), (72, 11793639), (74, 11474892), (78, 10886436), (88, 9649341), (99, 8577192), (104, 8164827), (108, 7862426), (111, 7649928), (117, 7257624), (132, 6432894), (143, 5938056), (148, 5737446), (156, 5443218), (198, 4288596), (216, 3931213), (222, 3824964), (234, 3628812), (264, 3216447), (286, 2969028), (296, 2868723), (297, 2859064), (312, 2721609), (333, 2549976), (351, 2419208), (396, 2144298), (407, 2086344), (429, 1979352), (444, 1912482), (468, 1814406), (481, 1765368), (572, 1484514), (594, 1429532), (666, 1274988), (702, 1209604), (743, 1142856), (792, 1072149), (814, 1043172), (858, 989676), (888, 956241), (936, 907203), (962, 882684), (999, 849992), (1144, 742257), (1188, 714766), (1221, 695448), (1287, 659784), (1332, 637494), (1404, 604802), (1443, 588456), (1486, 571428), (1628, 521586), (1716, 494838), (1924, 441342), (1998, 424996), (2229, 380952), (2376, 357383), (2442, 347724), (2574, 329892), (2664, 318747), (2808, 302401), (2886, 294228), (2972, 285714), (3256, 260793), (3432, 247419), (3663, 231816), (3848, 220671), (3861, 219928), (3996, 212498), (4329, 196152), (4458, 190476), (4884, 173862), (5148, 164946), (5291, 160488), (5772, 147114), (5944, 142857), (6687, 126984), (7326, 115908), (7722, 109964), (7992, 106249), (8173, 103896), (8658, 98076), (8916, 95238), (9659, 87912), (9768, 86931), (10296, 82473), (10582, 80244), (10989, 77272), (11544, 73557), (12987, 65384), (13374, 63492), (14652, 57954), (15444, 54982), (15873, 53496), (16346, 51948), (17316, 49038), (17832, 47619), (19318, 43956), (20061, 42328), (21164, 40122), (21978, 38636), (24519, 34632), (25974, 32692), (26748, 31746), (27491, 30888), (28977, 29304)]