387883973088

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1915817}}^1$

素因数の和:1915889

約数の個数: 144

約数和(自身を含む): 1192481755920

約数和(自身を除く): 804597782832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1776, 1824, 2109, 2664, 2736, 2812, 3552, 4218, 5328, 5472, 5624, 6327, 8436, 10656, 11248, 12654, 16872, 22496, 25308, 33744, 50616, 67488, 101232, 202464, 1915817, 3831634, 5747451, 7663268, 11494902, 15326536, 17242353, 22989804, 30653072, 34484706, 36400523, 45979608, 61306144, 68969412, 70885229, 72801046, 91959216, 109201569, 137938824, 141770458, 145602092, 183918432, 212655687, 218403138, 275877648, 283540916, 291204184, 327604707, 425311374, 436806276, 551755296, 567081832, 582408368, 637967061, 655209414, 850622748, 873612552, 1134163664, 1164816736, 1275934122, 1310418828, 1346819351, 1701245496, 1747225104, 2268327328, 2551868244, 2620837656, 2693638702, 3402490992, 3494450208, 4040458053, 5103736488, 5241675312, 5387277404, 6804981984, 8080916106, 10207472976, 10483350624, 10774554808, 12121374159, 16161832212, 20414945952, 21549109616, 24242748318, 32323664424, 43098219232, 48485496636, 64647328848, 96970993272, 129294657696, 193941986544, 387883973088]

約数ペア:

[(1, 387883973088), (2, 193941986544), (3, 129294657696), (4, 96970993272), (6, 64647328848), (8, 48485496636), (9, 43098219232), (12, 32323664424), (16, 24242748318), (18, 21549109616), (19, 20414945952), (24, 16161832212), (32, 12121374159), (36, 10774554808), (37, 10483350624), (38, 10207472976), (48, 8080916106), (57, 6804981984), (72, 5387277404), (74, 5241675312), (76, 5103736488), (96, 4040458053), (111, 3494450208), (114, 3402490992), (144, 2693638702), (148, 2620837656), (152, 2551868244), (171, 2268327328), (222, 1747225104), (228, 1701245496), (288, 1346819351), (296, 1310418828), (304, 1275934122), (333, 1164816736), (342, 1134163664), (444, 873612552), (456, 850622748), (592, 655209414), (608, 637967061), (666, 582408368), (684, 567081832), (703, 551755296), (888, 436806276), (912, 425311374), (1184, 327604707), (1332, 291204184), (1368, 283540916), (1406, 275877648), (1776, 218403138), (1824, 212655687), (2109, 183918432), (2664, 145602092), (2736, 141770458), (2812, 137938824), (3552, 109201569), (4218, 91959216), (5328, 72801046), (5472, 70885229), (5624, 68969412), (6327, 61306144), (8436, 45979608), (10656, 36400523), (11248, 34484706), (12654, 30653072), (16872, 22989804), (22496, 17242353), (25308, 15326536), (33744, 11494902), (50616, 7663268), (67488, 5747451), (101232, 3831634), (202464, 1915817)]