29555353870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1\times {\mathrm{2333}}^1$

素因数の和:3805

約数の個数: 64

約数和(自身を含む): 61316009856

約数和(自身を除く): 31760655986

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1321, 1370, 1918, 2333, 2642, 4666, 4795, 6605, 9247, 9590, 11665, 13210, 16331, 18494, 23330, 32662, 46235, 81655, 92470, 163310, 180977, 319621, 361954, 639242, 904885, 1266839, 1598105, 1809770, 2237347, 2533678, 3081893, 3196210, 4474694, 6163786, 6334195, 11186735, 12668390, 15409465, 21573251, 22373470, 30818930, 43146502, 107866255, 215732510, 422219341, 844438682, 2111096705, 2955535387, 4222193410, 5911070774, 14777676935, 29555353870]

約数ペア:

[(1, 29555353870), (2, 14777676935), (5, 5911070774), (7, 4222193410), (10, 2955535387), (14, 2111096705), (35, 844438682), (70, 422219341), (137, 215732510), (274, 107866255), (685, 43146502), (959, 30818930), (1321, 22373470), (1370, 21573251), (1918, 15409465), (2333, 12668390), (2642, 11186735), (4666, 6334195), (4795, 6163786), (6605, 4474694), (9247, 3196210), (9590, 3081893), (11665, 2533678), (13210, 2237347), (16331, 1809770), (18494, 1598105), (23330, 1266839), (32662, 904885), (46235, 639242), (81655, 361954), (92470, 319621), (163310, 180977)]