672081984

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 336

約数和(自身を含む): 2400686080

約数和(自身を除く): 1728604096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 283, 288, 304, 336, 342, 372, 399, 434, 448, 456, 496, 504, 532, 558, 566, 576, 589, 608, 651, 672, 684, 744, 798, 849, 868, 912, 992, 1008, 1064, 1116, 1132, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1596, 1698, 1736, 1767, 1824, 1953, 1981, 1984, 2016, 2128, 2232, 2264, 2356, 2394, 2547, 2604, 2736, 2976, 3192, 3396, 3472, 3534, 3648, 3906, 3962, 4032, 4123, 4256, 4464, 4528, 4712, 4788, 5094, 5208, 5301, 5377, 5472, 5943, 5952, 6384, 6792, 6944, 7068, 7812, 7924, 8246, 8512, 8773, 8928, 9056, 9424, 9576, 10188, 10416, 10602, 10754, 10944, 11886, 12369, 12768, 13584, 13888, 14136, 15624, 15848, 16131, 16492, 17546, 17829, 17856, 18112, 18848, 19152, 20376, 20832, 21204, 21508, 23772, 24738, 25536, 26319, 27168, 28272, 31248, 31696, 32262, 32984, 35092, 35658, 37107, 37639, 37696, 38304, 40752, 41664, 42408, 43016, 47544, 48393, 49476, 52638, 54336, 56544, 61411, 62496, 63392, 64524, 65968, 70184, 71316, 74214, 75278, 76608, 78957, 81504, 84816, 86032, 95088, 96786, 98952, 105276, 112917, 113088, 122822, 124992, 126784, 129048, 131936, 140368, 142632, 148428, 150556, 157914, 163008, 166687, 169632, 172064, 184233, 190176, 193572, 197904, 210552, 225834, 245644, 258096, 263872, 280736, 285264, 296856, 301112, 315828, 333374, 338751, 339264, 344128, 368466, 380352, 387144, 395808, 421104, 451668, 491288, 500061, 516192, 552699, 561472, 570528, 593712, 602224, 631656, 666748, 677502, 736932, 774288, 791616, 842208, 903336, 982576, 1000122, 1032384, 1105398, 1141056, 1166809, 1187424, 1204448, 1263312, 1333496, 1355004, 1473864, 1500183, 1548576, 1684416, 1806672, 1965152, 2000244, 2210796, 2333618, 2374848, 2408896, 2526624, 2666992, 2710008, 2947728, 3000366, 3097152, 3500427, 3613344, 3930304, 4000488, 4421592, 4667236, 5053248, 5333984, 5420016, 5895456, 6000732, 7000854, 7226688, 8000976, 8843184, 9334472, 10501281, 10667968, 10840032, 11790912, 12001464, 14001708, 16001952, 17686368, 18668944, 21002562, 21680064, 24002928, 28003416, 32003904, 35372736, 37337888, 42005124, 48005856, 56006832, 74675776, 84010248, 96011712, 112013664, 168020496, 224027328, 336040992, 672081984]

約数ペア:

[(1, 672081984), (2, 336040992), (3, 224027328), (4, 168020496), (6, 112013664), (7, 96011712), (8, 84010248), (9, 74675776), (12, 56006832), (14, 48005856), (16, 42005124), (18, 37337888), (19, 35372736), (21, 32003904), (24, 28003416), (28, 24002928), (31, 21680064), (32, 21002562), (36, 18668944), (38, 17686368), (42, 16001952), (48, 14001708), (56, 12001464), (57, 11790912), (62, 10840032), (63, 10667968), (64, 10501281), (72, 9334472), (76, 8843184), (84, 8000976), (93, 7226688), (96, 7000854), (112, 6000732), (114, 5895456), (124, 5420016), (126, 5333984), (133, 5053248), (144, 4667236), (152, 4421592), (168, 4000488), (171, 3930304), (186, 3613344), (192, 3500427), (217, 3097152), (224, 3000366), (228, 2947728), (248, 2710008), (252, 2666992), (266, 2526624), (279, 2408896), (283, 2374848), (288, 2333618), (304, 2210796), (336, 2000244), (342, 1965152), (372, 1806672), (399, 1684416), (434, 1548576), (448, 1500183), (456, 1473864), (496, 1355004), (504, 1333496), (532, 1263312), (558, 1204448), (566, 1187424), (576, 1166809), (589, 1141056), (608, 1105398), (651, 1032384), (672, 1000122), (684, 982576), (744, 903336), (798, 842208), (849, 791616), (868, 774288), (912, 736932), (992, 677502), (1008, 666748), (1064, 631656), (1116, 602224), (1132, 593712), (1178, 570528), (1197, 561472), (1216, 552699), (1302, 516192), (1344, 500061), (1368, 491288), (1488, 451668), (1596, 421104), (1698, 395808), (1736, 387144), (1767, 380352), (1824, 368466), (1953, 344128), (1981, 339264), (1984, 338751), (2016, 333374), (2128, 315828), (2232, 301112), (2264, 296856), (2356, 285264), (2394, 280736), (2547, 263872), (2604, 258096), (2736, 245644), (2976, 225834), (3192, 210552), (3396, 197904), (3472, 193572), (3534, 190176), (3648, 184233), (3906, 172064), (3962, 169632), (4032, 166687), (4123, 163008), (4256, 157914), (4464, 150556), (4528, 148428), (4712, 142632), (4788, 140368), (5094, 131936), (5208, 129048), (5301, 126784), (5377, 124992), (5472, 122822), (5943, 113088), (5952, 112917), (6384, 105276), (6792, 98952), (6944, 96786), (7068, 95088), (7812, 86032), (7924, 84816), (8246, 81504), (8512, 78957), (8773, 76608), (8928, 75278), (9056, 74214), (9424, 71316), (9576, 70184), (10188, 65968), (10416, 64524), (10602, 63392), (10754, 62496), (10944, 61411), (11886, 56544), (12369, 54336), (12768, 52638), (13584, 49476), (13888, 48393), (14136, 47544), (15624, 43016), (15848, 42408), (16131, 41664), (16492, 40752), (17546, 38304), (17829, 37696), (17856, 37639), (18112, 37107), (18848, 35658), (19152, 35092), (20376, 32984), (20832, 32262), (21204, 31696), (21508, 31248), (23772, 28272), (24738, 27168), (25536, 26319)]