404119968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1091

約数の個数: 192

約数和(自身を含む): 1318625280

約数和(自身を除く): 914505312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 217, 224, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 608, 651, 672, 744, 798, 868, 912, 992, 1021, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 1824, 2042, 2128, 2356, 2604, 2976, 3063, 3192, 3472, 3534, 4084, 4123, 4256, 4712, 5208, 6126, 6384, 6944, 7068, 7147, 8168, 8246, 9424, 10416, 12252, 12369, 12768, 14136, 14294, 16336, 16492, 18848, 19399, 20832, 21441, 24504, 24738, 28272, 28588, 31651, 32672, 32984, 38798, 42882, 49008, 49476, 56544, 57176, 58197, 63302, 65968, 77596, 85764, 94953, 98016, 98952, 114352, 116394, 126604, 131936, 135793, 155192, 171528, 189906, 197904, 221557, 228704, 232788, 253208, 271586, 310384, 343056, 379812, 395808, 407379, 443114, 465576, 506416, 543172, 601369, 620768, 664671, 686112, 759624, 814758, 886228, 931152, 1012832, 1086344, 1202738, 1329342, 1519248, 1629516, 1772456, 1804107, 1862304, 2172688, 2405476, 2658684, 3038496, 3259032, 3544912, 3608214, 4209583, 4345376, 4810952, 5317368, 6518064, 7089824, 7216428, 8419166, 9621904, 10634736, 12628749, 13036128, 14432856, 16838332, 19243808, 21269472, 25257498, 28865712, 33676664, 50514996, 57731424, 67353328, 101029992, 134706656, 202059984, 404119968]

約数ペア:

[(1, 404119968), (2, 202059984), (3, 134706656), (4, 101029992), (6, 67353328), (7, 57731424), (8, 50514996), (12, 33676664), (14, 28865712), (16, 25257498), (19, 21269472), (21, 19243808), (24, 16838332), (28, 14432856), (31, 13036128), (32, 12628749), (38, 10634736), (42, 9621904), (48, 8419166), (56, 7216428), (57, 7089824), (62, 6518064), (76, 5317368), (84, 4810952), (93, 4345376), (96, 4209583), (112, 3608214), (114, 3544912), (124, 3259032), (133, 3038496), (152, 2658684), (168, 2405476), (186, 2172688), (217, 1862304), (224, 1804107), (228, 1772456), (248, 1629516), (266, 1519248), (304, 1329342), (336, 1202738), (372, 1086344), (399, 1012832), (434, 931152), (456, 886228), (496, 814758), (532, 759624), (589, 686112), (608, 664671), (651, 620768), (672, 601369), (744, 543172), (798, 506416), (868, 465576), (912, 443114), (992, 407379), (1021, 395808), (1064, 379812), (1178, 343056), (1302, 310384), (1488, 271586), (1596, 253208), (1736, 232788), (1767, 228704), (1824, 221557), (2042, 197904), (2128, 189906), (2356, 171528), (2604, 155192), (2976, 135793), (3063, 131936), (3192, 126604), (3472, 116394), (3534, 114352), (4084, 98952), (4123, 98016), (4256, 94953), (4712, 85764), (5208, 77596), (6126, 65968), (6384, 63302), (6944, 58197), (7068, 57176), (7147, 56544), (8168, 49476), (8246, 49008), (9424, 42882), (10416, 38798), (12252, 32984), (12369, 32672), (12768, 31651), (14136, 28588), (14294, 28272), (16336, 24738), (16492, 24504), (18848, 21441), (19399, 20832)]