828560096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 2133734400

約数和(自身を除く): 1305174304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 89, 91, 92, 104, 112, 139, 161, 178, 182, 184, 208, 224, 278, 299, 322, 356, 364, 368, 416, 556, 598, 623, 644, 712, 728, 736, 973, 1112, 1157, 1196, 1246, 1288, 1424, 1456, 1807, 1946, 2047, 2093, 2224, 2314, 2392, 2492, 2576, 2848, 2912, 3197, 3614, 3892, 4094, 4186, 4448, 4628, 4784, 4984, 5152, 6394, 7228, 7784, 8099, 8188, 8372, 9256, 9568, 9968, 12371, 12649, 12788, 14329, 14456, 15568, 16198, 16376, 16744, 18512, 19936, 22379, 24742, 25298, 25576, 26611, 28658, 28912, 31136, 32396, 32752, 33488, 37024, 41561, 44758, 49484, 50596, 51152, 53222, 57316, 57824, 64792, 65504, 66976, 83122, 86597, 89516, 98968, 101192, 102304, 106444, 114632, 129584, 160823, 166244, 173194, 179032, 186277, 197936, 202384, 212888, 229264, 259168, 284533, 290927, 321646, 332488, 346388, 358064, 372554, 395872, 404768, 425776, 458528, 569066, 581854, 643292, 664976, 692776, 716128, 745108, 851552, 1125761, 1138132, 1163708, 1286584, 1329952, 1385552, 1490216, 1991731, 2251522, 2276264, 2327416, 2573168, 2771104, 2980432, 3698929, 3983462, 4503044, 4552528, 4654832, 5146336, 5960864, 7397858, 7966924, 9006088, 9105056, 9309664, 14795716, 15933848, 18012176, 25892503, 29591432, 31867696, 36024352, 51785006, 59182864, 63735392, 103570012, 118365728, 207140024, 414280048, 828560096]

約数ペア:

[(1, 828560096), (2, 414280048), (4, 207140024), (7, 118365728), (8, 103570012), (13, 63735392), (14, 59182864), (16, 51785006), (23, 36024352), (26, 31867696), (28, 29591432), (32, 25892503), (46, 18012176), (52, 15933848), (56, 14795716), (89, 9309664), (91, 9105056), (92, 9006088), (104, 7966924), (112, 7397858), (139, 5960864), (161, 5146336), (178, 4654832), (182, 4552528), (184, 4503044), (208, 3983462), (224, 3698929), (278, 2980432), (299, 2771104), (322, 2573168), (356, 2327416), (364, 2276264), (368, 2251522), (416, 1991731), (556, 1490216), (598, 1385552), (623, 1329952), (644, 1286584), (712, 1163708), (728, 1138132), (736, 1125761), (973, 851552), (1112, 745108), (1157, 716128), (1196, 692776), (1246, 664976), (1288, 643292), (1424, 581854), (1456, 569066), (1807, 458528), (1946, 425776), (2047, 404768), (2093, 395872), (2224, 372554), (2314, 358064), (2392, 346388), (2492, 332488), (2576, 321646), (2848, 290927), (2912, 284533), (3197, 259168), (3614, 229264), (3892, 212888), (4094, 202384), (4186, 197936), (4448, 186277), (4628, 179032), (4784, 173194), (4984, 166244), (5152, 160823), (6394, 129584), (7228, 114632), (7784, 106444), (8099, 102304), (8188, 101192), (8372, 98968), (9256, 89516), (9568, 86597), (9968, 83122), (12371, 66976), (12649, 65504), (12788, 64792), (14329, 57824), (14456, 57316), (15568, 53222), (16198, 51152), (16376, 50596), (16744, 49484), (18512, 44758), (19936, 41561), (22379, 37024), (24742, 33488), (25298, 32752), (25576, 32396), (26611, 31136), (28658, 28912)]