491778322512

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1\times {\mathrm{3637}}^1$

素因数の和:4357

約数の個数: 160

約数和(自身を含む): 1314446536704

約数和(自身を除く): 822668214192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 127, 164, 246, 254, 328, 381, 492, 508, 541, 656, 762, 984, 1016, 1082, 1524, 1623, 1968, 2032, 2164, 3048, 3246, 3637, 4328, 5207, 6096, 6492, 7274, 8656, 10414, 10911, 12984, 14548, 15621, 20828, 21822, 22181, 25968, 29096, 31242, 41656, 43644, 44362, 58192, 62484, 66543, 68707, 83312, 87288, 88724, 124968, 133086, 137414, 149117, 174576, 177448, 206121, 249936, 266172, 274828, 298234, 354896, 412242, 447351, 461899, 532344, 549656, 596468, 824484, 894702, 923798, 1064688, 1099312, 1192936, 1385697, 1648968, 1789404, 1847596, 1967617, 2385872, 2771394, 2816987, 3297936, 3578808, 3695192, 3935234, 5542788, 5633974, 5902851, 7157616, 7390384, 7870468, 8450961, 11085576, 11267948, 11805702, 15740936, 16901922, 18937859, 22171152, 22535896, 23611404, 31481872, 33803844, 37875718, 45071792, 47222808, 56813577, 67607688, 75751436, 80672297, 94445616, 113627154, 135215376, 151502872, 161344594, 227254308, 242016891, 249887359, 303005744, 322689188, 454508616, 484033782, 499774718, 645378376, 749662077, 909017232, 968067564, 999549436, 1290756752, 1499324154, 1936135128, 1999098872, 2998648308, 3872270256, 3998197744, 5997296616, 10245381719, 11994593232, 20490763438, 30736145157, 40981526876, 61472290314, 81963053752, 122944580628, 163926107504, 245889161256, 491778322512]

約数ペア:

[(1, 491778322512), (2, 245889161256), (3, 163926107504), (4, 122944580628), (6, 81963053752), (8, 61472290314), (12, 40981526876), (16, 30736145157), (24, 20490763438), (41, 11994593232), (48, 10245381719), (82, 5997296616), (123, 3998197744), (127, 3872270256), (164, 2998648308), (246, 1999098872), (254, 1936135128), (328, 1499324154), (381, 1290756752), (492, 999549436), (508, 968067564), (541, 909017232), (656, 749662077), (762, 645378376), (984, 499774718), (1016, 484033782), (1082, 454508616), (1524, 322689188), (1623, 303005744), (1968, 249887359), (2032, 242016891), (2164, 227254308), (3048, 161344594), (3246, 151502872), (3637, 135215376), (4328, 113627154), (5207, 94445616), (6096, 80672297), (6492, 75751436), (7274, 67607688), (8656, 56813577), (10414, 47222808), (10911, 45071792), (12984, 37875718), (14548, 33803844), (15621, 31481872), (20828, 23611404), (21822, 22535896), (22181, 22171152), (25968, 18937859), (29096, 16901922), (31242, 15740936), (41656, 11805702), (43644, 11267948), (44362, 11085576), (58192, 8450961), (62484, 7870468), (66543, 7390384), (68707, 7157616), (83312, 5902851), (87288, 5633974), (88724, 5542788), (124968, 3935234), (133086, 3695192), (137414, 3578808), (149117, 3297936), (174576, 2816987), (177448, 2771394), (206121, 2385872), (249936, 1967617), (266172, 1847596), (274828, 1789404), (298234, 1648968), (354896, 1385697), (412242, 1192936), (447351, 1099312), (461899, 1064688), (532344, 923798), (549656, 894702), (596468, 824484)]