326413464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 256

約数和(自身を含む): 1016064000

約数和(自身を除く): 689650536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 41, 51, 52, 57, 68, 76, 78, 79, 82, 102, 104, 114, 123, 136, 152, 156, 158, 164, 204, 221, 228, 237, 246, 247, 312, 316, 323, 328, 408, 442, 456, 474, 492, 494, 533, 632, 646, 663, 697, 741, 779, 884, 948, 969, 984, 988, 1027, 1066, 1292, 1326, 1343, 1394, 1482, 1501, 1558, 1599, 1768, 1896, 1938, 1976, 2054, 2091, 2132, 2337, 2584, 2652, 2686, 2788, 2964, 3002, 3081, 3116, 3198, 3239, 3876, 4029, 4108, 4182, 4199, 4264, 4503, 4674, 5304, 5372, 5576, 5928, 6004, 6162, 6232, 6396, 6478, 7752, 8058, 8216, 8364, 8398, 9006, 9061, 9348, 9717, 10127, 10744, 12008, 12324, 12597, 12792, 12956, 13243, 16116, 16728, 16796, 17459, 18012, 18122, 18696, 19434, 19513, 20254, 24648, 25194, 25517, 25912, 26486, 27183, 30381, 32232, 33592, 34918, 36024, 36244, 38868, 39026, 39729, 40508, 42107, 50388, 51034, 52377, 52972, 54366, 55063, 58539, 60762, 61541, 69836, 72488, 76551, 77736, 78052, 79458, 81016, 84214, 100776, 102068, 104754, 105944, 108732, 110126, 117078, 121524, 123082, 126321, 139672, 153102, 156104, 158916, 165189, 168428, 172159, 184623, 204136, 209508, 217464, 220252, 234156, 243048, 246164, 252642, 306204, 317832, 330378, 331721, 336856, 344318, 369246, 419016, 440504, 468312, 492328, 505284, 516477, 612408, 660756, 663442, 688636, 715819, 738492, 800033, 995163, 1010568, 1032954, 1046197, 1321512, 1326884, 1377272, 1431638, 1476984, 1600066, 1990326, 2065908, 2092394, 2147457, 2400099, 2653768, 2863276, 3138591, 3200132, 3980652, 4131816, 4184788, 4294914, 4800198, 5726552, 6277182, 6400264, 7961304, 8369576, 8589828, 9600396, 12554364, 13600561, 17179656, 19200792, 25108728, 27201122, 40801683, 54402244, 81603366, 108804488, 163206732, 326413464]

約数ペア:

[(1, 326413464), (2, 163206732), (3, 108804488), (4, 81603366), (6, 54402244), (8, 40801683), (12, 27201122), (13, 25108728), (17, 19200792), (19, 17179656), (24, 13600561), (26, 12554364), (34, 9600396), (38, 8589828), (39, 8369576), (41, 7961304), (51, 6400264), (52, 6277182), (57, 5726552), (68, 4800198), (76, 4294914), (78, 4184788), (79, 4131816), (82, 3980652), (102, 3200132), (104, 3138591), (114, 2863276), (123, 2653768), (136, 2400099), (152, 2147457), (156, 2092394), (158, 2065908), (164, 1990326), (204, 1600066), (221, 1476984), (228, 1431638), (237, 1377272), (246, 1326884), (247, 1321512), (312, 1046197), (316, 1032954), (323, 1010568), (328, 995163), (408, 800033), (442, 738492), (456, 715819), (474, 688636), (492, 663442), (494, 660756), (533, 612408), (632, 516477), (646, 505284), (663, 492328), (697, 468312), (741, 440504), (779, 419016), (884, 369246), (948, 344318), (969, 336856), (984, 331721), (988, 330378), (1027, 317832), (1066, 306204), (1292, 252642), (1326, 246164), (1343, 243048), (1394, 234156), (1482, 220252), (1501, 217464), (1558, 209508), (1599, 204136), (1768, 184623), (1896, 172159), (1938, 168428), (1976, 165189), (2054, 158916), (2091, 156104), (2132, 153102), (2337, 139672), (2584, 126321), (2652, 123082), (2686, 121524), (2788, 117078), (2964, 110126), (3002, 108732), (3081, 105944), (3116, 104754), (3198, 102068), (3239, 100776), (3876, 84214), (4029, 81016), (4108, 79458), (4182, 78052), (4199, 77736), (4264, 76551), (4503, 72488), (4674, 69836), (5304, 61541), (5372, 60762), (5576, 58539), (5928, 55063), (6004, 54366), (6162, 52972), (6232, 52377), (6396, 51034), (6478, 50388), (7752, 42107), (8058, 40508), (8216, 39729), (8364, 39026), (8398, 38868), (9006, 36244), (9061, 36024), (9348, 34918), (9717, 33592), (10127, 32232), (10744, 30381), (12008, 27183), (12324, 26486), (12597, 25912), (12792, 25517), (12956, 25194), (13243, 24648), (16116, 20254), (16728, 19513), (16796, 19434), (17459, 18696), (18012, 18122)]