31135913472

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1066883}}^1$

素因数の和:1066923

約数の個数: 80

約数和(自身を含む): 87313786560

約数和(自身を除く): 56177873088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 29184, 1066883, 2133766, 3200649, 4267532, 6401298, 8535064, 12802596, 17070128, 20270777, 25605192, 34140256, 40541554, 51210384, 60812331, 68280512, 81083108, 102420768, 121624662, 136561024, 162166216, 204841536, 243249324, 273122048, 324332432, 409683072, 486498648, 546244096, 648664864, 819366144, 972997296, 1297329728, 1638732288, 1945994592, 2594659456, 3891989184, 5189318912, 7783978368, 10378637824, 15567956736, 31135913472]

約数ペア:

[(1, 31135913472), (2, 15567956736), (3, 10378637824), (4, 7783978368), (6, 5189318912), (8, 3891989184), (12, 2594659456), (16, 1945994592), (19, 1638732288), (24, 1297329728), (32, 972997296), (38, 819366144), (48, 648664864), (57, 546244096), (64, 486498648), (76, 409683072), (96, 324332432), (114, 273122048), (128, 243249324), (152, 204841536), (192, 162166216), (228, 136561024), (256, 121624662), (304, 102420768), (384, 81083108), (456, 68280512), (512, 60812331), (608, 51210384), (768, 40541554), (912, 34140256), (1216, 25605192), (1536, 20270777), (1824, 17070128), (2432, 12802596), (3648, 8535064), (4864, 6401298), (7296, 4267532), (9728, 3200649), (14592, 2133766), (29184, 1066883)]