1219973472

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{114487}}^1$

素因数の和:114540

約数の個数: 72

約数和(自身を含む): 3563095536

約数和(自身を除く): 2343122064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 114487, 228974, 343461, 457948, 686922, 915896, 1030383, 1373844, 1831792, 2060766, 2747688, 3663584, 4121532, 4236019, 5495376, 8243064, 8472038, 10990752, 12708057, 16486128, 16944076, 25416114, 32972256, 33888152, 38124171, 50832228, 67776304, 76248342, 101664456, 135552608, 152496684, 203328912, 304993368, 406657824, 609986736, 1219973472]

約数ペア:

[(1, 1219973472), (2, 609986736), (3, 406657824), (4, 304993368), (6, 203328912), (8, 152496684), (9, 135552608), (12, 101664456), (16, 76248342), (18, 67776304), (24, 50832228), (32, 38124171), (36, 33888152), (37, 32972256), (48, 25416114), (72, 16944076), (74, 16486128), (96, 12708057), (111, 10990752), (144, 8472038), (148, 8243064), (222, 5495376), (288, 4236019), (296, 4121532), (333, 3663584), (444, 2747688), (592, 2060766), (666, 1831792), (888, 1373844), (1184, 1030383), (1332, 915896), (1776, 686922), (2664, 457948), (3552, 343461), (5328, 228974), (10656, 114487)]