245428992

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2938

約数の個数: 108

約数和(自身を含む): 727009920

約数和(自身を除く): 481580928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1776, 2304, 2368, 2664, 2879, 3552, 4736, 5328, 5758, 7104, 8637, 9472, 10656, 11516, 14208, 17274, 21312, 23032, 25911, 28416, 34548, 42624, 46064, 51822, 69096, 85248, 92128, 103644, 106523, 138192, 184256, 207288, 213046, 276384, 319569, 368512, 414576, 426092, 552768, 639138, 737024, 829152, 852184, 958707, 1105536, 1278276, 1658304, 1704368, 1917414, 2211072, 2556552, 3316608, 3408736, 3834828, 5113104, 6633216, 6817472, 7669656, 10226208, 13634944, 15339312, 20452416, 27269888, 30678624, 40904832, 61357248, 81809664, 122714496, 245428992]

約数ペア:

[(1, 245428992), (2, 122714496), (3, 81809664), (4, 61357248), (6, 40904832), (8, 30678624), (9, 27269888), (12, 20452416), (16, 15339312), (18, 13634944), (24, 10226208), (32, 7669656), (36, 6817472), (37, 6633216), (48, 5113104), (64, 3834828), (72, 3408736), (74, 3316608), (96, 2556552), (111, 2211072), (128, 1917414), (144, 1704368), (148, 1658304), (192, 1278276), (222, 1105536), (256, 958707), (288, 852184), (296, 829152), (333, 737024), (384, 639138), (444, 552768), (576, 426092), (592, 414576), (666, 368512), (768, 319569), (888, 276384), (1152, 213046), (1184, 207288), (1332, 184256), (1776, 138192), (2304, 106523), (2368, 103644), (2664, 92128), (2879, 85248), (3552, 69096), (4736, 51822), (5328, 46064), (5758, 42624), (7104, 34548), (8637, 28416), (9472, 25911), (10656, 23032), (11516, 21312), (14208, 17274)]