22420224

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 108

約数和(自身を含む): 66642576

約数和(自身を除く): 44222352

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, 263, 288, 296, 333, 384, 444, 526, 576, 592, 666, 768, 789, 888, 1052, 1152, 1184, 1332, 1578, 1776, 2104, 2304, 2367, 2368, 2664, 3156, 3552, 4208, 4734, 4736, 5328, 6312, 7104, 8416, 9468, 9472, 9731, 10656, 12624, 14208, 16832, 18936, 19462, 21312, 25248, 28416, 29193, 33664, 37872, 38924, 42624, 50496, 58386, 67328, 75744, 77848, 85248, 87579, 100992, 116772, 151488, 155696, 175158, 201984, 233544, 302976, 311392, 350316, 467088, 605952, 622784, 700632, 934176, 1245568, 1401264, 1868352, 2491136, 2802528, 3736704, 5605056, 7473408, 11210112, 22420224]

約数ペア:

[(1, 22420224), (2, 11210112), (3, 7473408), (4, 5605056), (6, 3736704), (8, 2802528), (9, 2491136), (12, 1868352), (16, 1401264), (18, 1245568), (24, 934176), (32, 700632), (36, 622784), (37, 605952), (48, 467088), (64, 350316), (72, 311392), (74, 302976), (96, 233544), (111, 201984), (128, 175158), (144, 155696), (148, 151488), (192, 116772), (222, 100992), (256, 87579), (263, 85248), (288, 77848), (296, 75744), (333, 67328), (384, 58386), (444, 50496), (526, 42624), (576, 38924), (592, 37872), (666, 33664), (768, 29193), (789, 28416), (888, 25248), (1052, 21312), (1152, 19462), (1184, 18936), (1332, 16832), (1578, 14208), (1776, 12624), (2104, 10656), (2304, 9731), (2367, 9472), (2368, 9468), (2664, 8416), (3156, 7104), (3552, 6312), (4208, 5328), (4734, 4736)]