283807307392

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:791

約数の個数: 256

約数和(自身を含む): 677274255360

約数和(自身を除く): 393466947968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 151, 157, 217, 224, 248, 302, 314, 431, 434, 448, 496, 604, 628, 862, 868, 896, 992, 1057, 1099, 1208, 1256, 1724, 1736, 1984, 2114, 2198, 2416, 2512, 3017, 3448, 3472, 3968, 4228, 4396, 4681, 4832, 4867, 5024, 6034, 6896, 6944, 8456, 8792, 9362, 9664, 9734, 10048, 12068, 13361, 13792, 13888, 16912, 17584, 18724, 19328, 19468, 20096, 23707, 24136, 26722, 27584, 27776, 32767, 33824, 34069, 35168, 37448, 38936, 47414, 48272, 53444, 55168, 65081, 65534, 67648, 67667, 68138, 70336, 74896, 77872, 93527, 94828, 96544, 106888, 130162, 131068, 135296, 135334, 136276, 140672, 149792, 155744, 165949, 187054, 189656, 193088, 213776, 260324, 262136, 270668, 272552, 299584, 311488, 331898, 374108, 379312, 386176, 427552, 455567, 473669, 520648, 524272, 541336, 545104, 599168, 622976, 663796, 734917, 748216, 758624, 855104, 911134, 947338, 1041296, 1048544, 1082672, 1090208, 1327592, 1469834, 1496432, 1517248, 1710208, 1822268, 1894676, 2017511, 2082592, 2097088, 2097677, 2165344, 2180416, 2655184, 2939668, 2992864, 3034496, 3644536, 3789352, 4035022, 4165184, 4194176, 4195354, 4330688, 4360832, 5144419, 5310368, 5879336, 5985728, 7289072, 7578704, 8070044, 8330368, 8390708, 8661376, 10217717, 10288838, 10620736, 11758672, 11971456, 14122577, 14578144, 14683739, 15157408, 16140088, 16781416, 20435434, 20577676, 21241472, 23517344, 28245154, 29156288, 29367478, 30314816, 32280176, 33562832, 40870868, 41155352, 47034688, 56490308, 58312576, 58734956, 60629632, 64560352, 67125664, 71524019, 81741736, 82310704, 94069376, 112980616, 117469912, 129120704, 134251328, 143048038, 163483472, 164621408, 225961232, 234939824, 258241408, 268502656, 286096076, 316749227, 326966944, 329242816, 451922464, 469879648, 572192152, 633498454, 653933888, 658485632, 903844928, 939759296, 1144384304, 1266996908, 1307867776, 1807689856, 1879518592, 2217244589, 2288768608, 2533993816, 4434489178, 4577537216, 5067987632, 8868978356, 9155074432, 10135975264, 17737956712, 20271950528, 35475913424, 40543901056, 70951826848, 141903653696, 283807307392]

約数ペア:

[(1, 283807307392), (2, 141903653696), (4, 70951826848), (7, 40543901056), (8, 35475913424), (14, 20271950528), (16, 17737956712), (28, 10135975264), (31, 9155074432), (32, 8868978356), (56, 5067987632), (62, 4577537216), (64, 4434489178), (112, 2533993816), (124, 2288768608), (128, 2217244589), (151, 1879518592), (157, 1807689856), (217, 1307867776), (224, 1266996908), (248, 1144384304), (302, 939759296), (314, 903844928), (431, 658485632), (434, 653933888), (448, 633498454), (496, 572192152), (604, 469879648), (628, 451922464), (862, 329242816), (868, 326966944), (896, 316749227), (992, 286096076), (1057, 268502656), (1099, 258241408), (1208, 234939824), (1256, 225961232), (1724, 164621408), (1736, 163483472), (1984, 143048038), (2114, 134251328), (2198, 129120704), (2416, 117469912), (2512, 112980616), (3017, 94069376), (3448, 82310704), (3472, 81741736), (3968, 71524019), (4228, 67125664), (4396, 64560352), (4681, 60629632), (4832, 58734956), (4867, 58312576), (5024, 56490308), (6034, 47034688), (6896, 41155352), (6944, 40870868), (8456, 33562832), (8792, 32280176), (9362, 30314816), (9664, 29367478), (9734, 29156288), (10048, 28245154), (12068, 23517344), (13361, 21241472), (13792, 20577676), (13888, 20435434), (16912, 16781416), (17584, 16140088), (18724, 15157408), (19328, 14683739), (19468, 14578144), (20096, 14122577), (23707, 11971456), (24136, 11758672), (26722, 10620736), (27584, 10288838), (27776, 10217717), (32767, 8661376), (33824, 8390708), (34069, 8330368), (35168, 8070044), (37448, 7578704), (38936, 7289072), (47414, 5985728), (48272, 5879336), (53444, 5310368), (55168, 5144419), (65081, 4360832), (65534, 4330688), (67648, 4195354), (67667, 4194176), (68138, 4165184), (70336, 4035022), (74896, 3789352), (77872, 3644536), (93527, 3034496), (94828, 2992864), (96544, 2939668), (106888, 2655184), (130162, 2180416), (131068, 2165344), (135296, 2097677), (135334, 2097088), (136276, 2082592), (140672, 2017511), (149792, 1894676), (155744, 1822268), (165949, 1710208), (187054, 1517248), (189656, 1496432), (193088, 1469834), (213776, 1327592), (260324, 1090208), (262136, 1082672), (270668, 1048544), (272552, 1041296), (299584, 947338), (311488, 911134), (331898, 855104), (374108, 758624), (379312, 748216), (386176, 734917), (427552, 663796), (455567, 622976), (473669, 599168), (520648, 545104), (524272, 541336)]