2216448

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:74

約数の個数: 120

約数和(自身を含む): 7075068

約数和(自身を除く): 4858620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 128, 144, 148, 156, 192, 208, 222, 234, 256, 288, 296, 312, 333, 384, 416, 444, 468, 481, 512, 576, 592, 624, 666, 768, 832, 888, 936, 962, 1152, 1184, 1248, 1332, 1443, 1536, 1664, 1776, 1872, 1924, 2304, 2368, 2496, 2664, 2886, 3328, 3552, 3744, 3848, 4329, 4608, 4736, 4992, 5328, 5772, 6656, 7104, 7488, 7696, 8658, 9472, 9984, 10656, 11544, 14208, 14976, 15392, 17316, 18944, 19968, 21312, 23088, 28416, 29952, 30784, 34632, 42624, 46176, 56832, 59904, 61568, 69264, 85248, 92352, 123136, 138528, 170496, 184704, 246272, 277056, 369408, 554112, 738816, 1108224, 2216448]

約数ペア:

[(1, 2216448), (2, 1108224), (3, 738816), (4, 554112), (6, 369408), (8, 277056), (9, 246272), (12, 184704), (13, 170496), (16, 138528), (18, 123136), (24, 92352), (26, 85248), (32, 69264), (36, 61568), (37, 59904), (39, 56832), (48, 46176), (52, 42624), (64, 34632), (72, 30784), (74, 29952), (78, 28416), (96, 23088), (104, 21312), (111, 19968), (117, 18944), (128, 17316), (144, 15392), (148, 14976), (156, 14208), (192, 11544), (208, 10656), (222, 9984), (234, 9472), (256, 8658), (288, 7696), (296, 7488), (312, 7104), (333, 6656), (384, 5772), (416, 5328), (444, 4992), (468, 4736), (481, 4608), (512, 4329), (576, 3848), (592, 3744), (624, 3552), (666, 3328), (768, 2886), (832, 2664), (888, 2496), (936, 2368), (962, 2304), (1152, 1924), (1184, 1872), (1248, 1776), (1332, 1664), (1443, 1536)]