2229560208

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{139487}}^1$

素因数の和:139541

約数の個数: 80

約数和(自身を含む): 6572674560

約数和(自身を除く): 4343114352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 139487, 278974, 418461, 557948, 836922, 1115896, 1255383, 1673844, 2231792, 2510766, 3347688, 3766149, 5021532, 5161019, 6695376, 7532298, 10043064, 10322038, 15064596, 15483057, 20086128, 20644076, 30129192, 30966114, 41288152, 46449171, 60258384, 61932228, 82576304, 92898342, 123864456, 139347513, 185796684, 247728912, 278695026, 371593368, 557390052, 743186736, 1114780104, 2229560208]

約数ペア:

[(1, 2229560208), (2, 1114780104), (3, 743186736), (4, 557390052), (6, 371593368), (8, 278695026), (9, 247728912), (12, 185796684), (16, 139347513), (18, 123864456), (24, 92898342), (27, 82576304), (36, 61932228), (37, 60258384), (48, 46449171), (54, 41288152), (72, 30966114), (74, 30129192), (108, 20644076), (111, 20086128), (144, 15483057), (148, 15064596), (216, 10322038), (222, 10043064), (296, 7532298), (333, 6695376), (432, 5161019), (444, 5021532), (592, 3766149), (666, 3347688), (888, 2510766), (999, 2231792), (1332, 1673844), (1776, 1255383), (1998, 1115896), (2664, 836922), (3996, 557948), (5328, 418461), (7992, 278974), (15984, 139487)]