284388048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 240

約数和(自身を含む): 990412800

約数和(自身を除く): 706024752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 479, 496, 504, 532, 558, 589, 651, 684, 744, 798, 868, 912, 958, 1008, 1064, 1116, 1178, 1197, 1302, 1368, 1437, 1488, 1596, 1736, 1767, 1916, 1953, 2128, 2232, 2356, 2394, 2604, 2736, 2874, 3192, 3353, 3472, 3534, 3832, 3906, 4123, 4311, 4464, 4712, 4788, 5208, 5301, 5748, 6384, 6706, 7068, 7664, 7812, 8246, 8622, 9101, 9424, 9576, 10059, 10416, 10602, 11496, 12369, 13412, 14136, 14849, 15624, 16492, 17244, 18202, 19152, 20118, 21204, 22992, 24738, 26824, 27303, 28272, 29698, 30177, 31248, 32984, 34488, 36404, 37107, 40236, 42408, 44547, 49476, 53648, 54606, 59396, 60354, 63707, 65968, 68976, 72808, 74214, 80472, 81909, 84816, 89094, 98952, 103943, 109212, 118792, 120708, 127414, 133641, 145616, 148428, 160944, 163818, 178188, 191121, 197904, 207886, 218424, 237584, 241416, 254828, 267282, 282131, 296856, 311829, 327636, 356376, 382242, 415772, 436848, 482832, 509656, 534564, 564262, 573363, 593712, 623658, 655272, 712752, 764484, 831544, 846393, 935487, 1019312, 1069128, 1128524, 1146726, 1247316, 1310544, 1528968, 1663088, 1692786, 1870974, 1974917, 2138256, 2257048, 2293452, 2494632, 2539179, 3057936, 3385572, 3741948, 3949834, 4514096, 4586904, 4989264, 5078358, 5924751, 6771144, 7483896, 7899668, 9173808, 10156716, 11849502, 13542288, 14967792, 15799336, 17774253, 20313432, 23699004, 31598672, 35548506, 40626864, 47398008, 71097012, 94796016, 142194024, 284388048]

約数ペア:

[(1, 284388048), (2, 142194024), (3, 94796016), (4, 71097012), (6, 47398008), (7, 40626864), (8, 35548506), (9, 31598672), (12, 23699004), (14, 20313432), (16, 17774253), (18, 15799336), (19, 14967792), (21, 13542288), (24, 11849502), (28, 10156716), (31, 9173808), (36, 7899668), (38, 7483896), (42, 6771144), (48, 5924751), (56, 5078358), (57, 4989264), (62, 4586904), (63, 4514096), (72, 3949834), (76, 3741948), (84, 3385572), (93, 3057936), (112, 2539179), (114, 2494632), (124, 2293452), (126, 2257048), (133, 2138256), (144, 1974917), (152, 1870974), (168, 1692786), (171, 1663088), (186, 1528968), (217, 1310544), (228, 1247316), (248, 1146726), (252, 1128524), (266, 1069128), (279, 1019312), (304, 935487), (336, 846393), (342, 831544), (372, 764484), (399, 712752), (434, 655272), (456, 623658), (479, 593712), (496, 573363), (504, 564262), (532, 534564), (558, 509656), (589, 482832), (651, 436848), (684, 415772), (744, 382242), (798, 356376), (868, 327636), (912, 311829), (958, 296856), (1008, 282131), (1064, 267282), (1116, 254828), (1178, 241416), (1197, 237584), (1302, 218424), (1368, 207886), (1437, 197904), (1488, 191121), (1596, 178188), (1736, 163818), (1767, 160944), (1916, 148428), (1953, 145616), (2128, 133641), (2232, 127414), (2356, 120708), (2394, 118792), (2604, 109212), (2736, 103943), (2874, 98952), (3192, 89094), (3353, 84816), (3472, 81909), (3534, 80472), (3832, 74214), (3906, 72808), (4123, 68976), (4311, 65968), (4464, 63707), (4712, 60354), (4788, 59396), (5208, 54606), (5301, 53648), (5748, 49476), (6384, 44547), (6706, 42408), (7068, 40236), (7664, 37107), (7812, 36404), (8246, 34488), (8622, 32984), (9101, 31248), (9424, 30177), (9576, 29698), (10059, 28272), (10416, 27303), (10602, 26824), (11496, 24738), (12369, 22992), (13412, 21204), (14136, 20118), (14849, 19152), (15624, 18202), (16492, 17244)]