396490248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:833

約数の個数: 256

約数和(自身を含む): 1419264000

約数和(自身を除く): 1022773752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 108, 124, 126, 132, 154, 168, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 341, 372, 378, 396, 434, 462, 504, 558, 594, 616, 651, 682, 693, 744, 756, 769, 792, 837, 868, 924, 1023, 1116, 1188, 1302, 1364, 1386, 1512, 1538, 1674, 1736, 1848, 1953, 2046, 2079, 2232, 2307, 2376, 2387, 2604, 2728, 2772, 3069, 3076, 3348, 3906, 4092, 4158, 4614, 4774, 5208, 5383, 5544, 5859, 6138, 6152, 6696, 6921, 7161, 7812, 8184, 8316, 8459, 9207, 9228, 9548, 10766, 11718, 12276, 13842, 14322, 15624, 16149, 16632, 16918, 18414, 18456, 19096, 20763, 21483, 21532, 23436, 23839, 24552, 25377, 27684, 28644, 32298, 33836, 36828, 41526, 42966, 43064, 46872, 47678, 48447, 50754, 55368, 57288, 59213, 64449, 64596, 67672, 71517, 73656, 76131, 83052, 85932, 95356, 96894, 101508, 118426, 128898, 129192, 143034, 145341, 152262, 166104, 166873, 171864, 177639, 190712, 193788, 203016, 214551, 228393, 236852, 257796, 262229, 286068, 290682, 304524, 333746, 355278, 387576, 429102, 456786, 473704, 500619, 515592, 524458, 532917, 572136, 581364, 609048, 643653, 667492, 710556, 786687, 858204, 913572, 1001238, 1048916, 1065834, 1162728, 1287306, 1334984, 1421112, 1501857, 1573374, 1598751, 1716408, 1827144, 1835603, 2002476, 2097832, 2131668, 2360061, 2574612, 3003714, 3146748, 3197502, 3671206, 4004952, 4263336, 4505571, 4720122, 5149224, 5506809, 6007428, 6293496, 6395004, 7080183, 7342412, 9011142, 9440244, 11013618, 12014856, 12790008, 14160366, 14684824, 16520427, 18022284, 18880488, 22027236, 28320732, 33040854, 36044568, 44054472, 49561281, 56641464, 66081708, 99122562, 132163416, 198245124, 396490248]

約数ペア:

[(1, 396490248), (2, 198245124), (3, 132163416), (4, 99122562), (6, 66081708), (7, 56641464), (8, 49561281), (9, 44054472), (11, 36044568), (12, 33040854), (14, 28320732), (18, 22027236), (21, 18880488), (22, 18022284), (24, 16520427), (27, 14684824), (28, 14160366), (31, 12790008), (33, 12014856), (36, 11013618), (42, 9440244), (44, 9011142), (54, 7342412), (56, 7080183), (62, 6395004), (63, 6293496), (66, 6007428), (72, 5506809), (77, 5149224), (84, 4720122), (88, 4505571), (93, 4263336), (99, 4004952), (108, 3671206), (124, 3197502), (126, 3146748), (132, 3003714), (154, 2574612), (168, 2360061), (186, 2131668), (189, 2097832), (198, 2002476), (216, 1835603), (217, 1827144), (231, 1716408), (248, 1598751), (252, 1573374), (264, 1501857), (279, 1421112), (297, 1334984), (308, 1287306), (341, 1162728), (372, 1065834), (378, 1048916), (396, 1001238), (434, 913572), (462, 858204), (504, 786687), (558, 710556), (594, 667492), (616, 643653), (651, 609048), (682, 581364), (693, 572136), (744, 532917), (756, 524458), (769, 515592), (792, 500619), (837, 473704), (868, 456786), (924, 429102), (1023, 387576), (1116, 355278), (1188, 333746), (1302, 304524), (1364, 290682), (1386, 286068), (1512, 262229), (1538, 257796), (1674, 236852), (1736, 228393), (1848, 214551), (1953, 203016), (2046, 193788), (2079, 190712), (2232, 177639), (2307, 171864), (2376, 166873), (2387, 166104), (2604, 152262), (2728, 145341), (2772, 143034), (3069, 129192), (3076, 128898), (3348, 118426), (3906, 101508), (4092, 96894), (4158, 95356), (4614, 85932), (4774, 83052), (5208, 76131), (5383, 73656), (5544, 71517), (5859, 67672), (6138, 64596), (6152, 64449), (6696, 59213), (6921, 57288), (7161, 55368), (7812, 50754), (8184, 48447), (8316, 47678), (8459, 46872), (9207, 43064), (9228, 42966), (9548, 41526), (10766, 36828), (11718, 33836), (12276, 32298), (13842, 28644), (14322, 27684), (15624, 25377), (16149, 24552), (16632, 23839), (16918, 23436), (18414, 21532), (18456, 21483), (19096, 20763)]