289362096

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{105761}}^1$

素因数の和:105794

約数の個数: 60

約数和(自身を含む): 852441720

約数和(自身を除く): 563079624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 105761, 211522, 317283, 423044, 634566, 846088, 951849, 1269132, 1692176, 1903698, 2009459, 2538264, 3807396, 4018918, 5076528, 6028377, 7614792, 8037836, 12056754, 15229584, 16075672, 18085131, 24113508, 32151344, 36170262, 48227016, 72340524, 96454032, 144681048, 289362096]

約数ペア:

[(1, 289362096), (2, 144681048), (3, 96454032), (4, 72340524), (6, 48227016), (8, 36170262), (9, 32151344), (12, 24113508), (16, 18085131), (18, 16075672), (19, 15229584), (24, 12056754), (36, 8037836), (38, 7614792), (48, 6028377), (57, 5076528), (72, 4018918), (76, 3807396), (114, 2538264), (144, 2009459), (152, 1903698), (171, 1692176), (228, 1269132), (304, 951849), (342, 846088), (456, 634566), (684, 423044), (912, 317283), (1368, 211522), (2736, 105761)]