329124768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 1082930688

約数和(自身を除く): 753805920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 37, 42, 48, 49, 56, 61, 62, 74, 84, 93, 96, 98, 111, 112, 122, 124, 147, 148, 168, 183, 186, 196, 217, 222, 224, 244, 248, 259, 294, 296, 336, 366, 372, 392, 427, 434, 444, 488, 496, 518, 588, 592, 651, 672, 732, 744, 777, 784, 854, 868, 888, 976, 992, 1036, 1147, 1176, 1184, 1281, 1302, 1464, 1488, 1519, 1554, 1568, 1708, 1736, 1776, 1813, 1891, 1952, 2072, 2257, 2294, 2352, 2562, 2604, 2928, 2976, 2989, 3038, 3108, 3416, 3441, 3472, 3552, 3626, 3782, 4144, 4514, 4557, 4588, 4704, 5124, 5208, 5439, 5673, 5856, 5978, 6076, 6216, 6771, 6832, 6882, 6944, 7252, 7564, 8029, 8288, 8967, 9028, 9114, 9176, 10248, 10416, 10878, 11346, 11956, 12152, 12432, 13237, 13542, 13664, 13764, 14504, 15128, 15799, 16058, 17934, 18056, 18228, 18352, 20496, 20832, 21756, 22692, 23912, 24087, 24304, 24864, 26474, 27084, 27528, 29008, 30256, 31598, 32116, 35868, 36112, 36456, 36704, 39711, 40992, 43512, 45384, 47397, 47824, 48174, 48608, 52948, 54168, 55056, 56203, 58016, 60512, 63196, 64232, 69967, 71736, 72224, 72912, 79422, 87024, 90768, 92659, 94794, 95648, 96348, 105896, 108336, 110112, 110593, 112406, 126392, 128464, 139934, 143472, 145824, 158844, 168609, 174048, 181536, 185318, 189588, 192696, 209901, 211792, 216672, 221186, 224812, 252784, 256928, 277977, 279868, 286944, 317688, 331779, 337218, 370636, 379176, 385392, 419802, 423584, 442372, 449624, 489769, 505568, 555954, 559736, 635376, 663558, 674436, 741272, 758352, 770784, 839604, 884744, 899248, 979538, 1111908, 1119472, 1270752, 1327116, 1348872, 1469307, 1482544, 1516704, 1679208, 1769488, 1798496, 1959076, 2223816, 2238944, 2654232, 2697744, 2938614, 2965088, 3358416, 3428383, 3538976, 3918152, 4447632, 5308464, 5395488, 5877228, 6716832, 6856766, 7836304, 8895264, 10285149, 10616928, 11754456, 13713532, 15672608, 20570298, 23508912, 27427064, 41140596, 47017824, 54854128, 82281192, 109708256, 164562384, 329124768]

約数ペア:

[(1, 329124768), (2, 164562384), (3, 109708256), (4, 82281192), (6, 54854128), (7, 47017824), (8, 41140596), (12, 27427064), (14, 23508912), (16, 20570298), (21, 15672608), (24, 13713532), (28, 11754456), (31, 10616928), (32, 10285149), (37, 8895264), (42, 7836304), (48, 6856766), (49, 6716832), (56, 5877228), (61, 5395488), (62, 5308464), (74, 4447632), (84, 3918152), (93, 3538976), (96, 3428383), (98, 3358416), (111, 2965088), (112, 2938614), (122, 2697744), (124, 2654232), (147, 2238944), (148, 2223816), (168, 1959076), (183, 1798496), (186, 1769488), (196, 1679208), (217, 1516704), (222, 1482544), (224, 1469307), (244, 1348872), (248, 1327116), (259, 1270752), (294, 1119472), (296, 1111908), (336, 979538), (366, 899248), (372, 884744), (392, 839604), (427, 770784), (434, 758352), (444, 741272), (488, 674436), (496, 663558), (518, 635376), (588, 559736), (592, 555954), (651, 505568), (672, 489769), (732, 449624), (744, 442372), (777, 423584), (784, 419802), (854, 385392), (868, 379176), (888, 370636), (976, 337218), (992, 331779), (1036, 317688), (1147, 286944), (1176, 279868), (1184, 277977), (1281, 256928), (1302, 252784), (1464, 224812), (1488, 221186), (1519, 216672), (1554, 211792), (1568, 209901), (1708, 192696), (1736, 189588), (1776, 185318), (1813, 181536), (1891, 174048), (1952, 168609), (2072, 158844), (2257, 145824), (2294, 143472), (2352, 139934), (2562, 128464), (2604, 126392), (2928, 112406), (2976, 110593), (2989, 110112), (3038, 108336), (3108, 105896), (3416, 96348), (3441, 95648), (3472, 94794), (3552, 92659), (3626, 90768), (3782, 87024), (4144, 79422), (4514, 72912), (4557, 72224), (4588, 71736), (4704, 69967), (5124, 64232), (5208, 63196), (5439, 60512), (5673, 58016), (5856, 56203), (5978, 55056), (6076, 54168), (6216, 52948), (6771, 48608), (6832, 48174), (6882, 47824), (6944, 47397), (7252, 45384), (7564, 43512), (8029, 40992), (8288, 39711), (8967, 36704), (9028, 36456), (9114, 36112), (9176, 35868), (10248, 32116), (10416, 31598), (10878, 30256), (11346, 29008), (11956, 27528), (12152, 27084), (12432, 26474), (13237, 24864), (13542, 24304), (13664, 24087), (13764, 23912), (14504, 22692), (15128, 21756), (15799, 20832), (16058, 20496), (17934, 18352), (18056, 18228)]