164435854730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{477359}}^1$

素因数の和:477436

約数の個数: 96

約数和(自身を含む): 372226233600

約数和(自身を除く): 207790378870

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 49, 70, 74, 95, 98, 133, 185, 190, 245, 259, 266, 370, 490, 518, 665, 703, 931, 1295, 1330, 1406, 1813, 1862, 2590, 3515, 3626, 4655, 4921, 7030, 9065, 9310, 9842, 18130, 24605, 34447, 49210, 68894, 172235, 344470, 477359, 954718, 2386795, 3341513, 4773590, 6683026, 9069821, 16707565, 17662283, 18139642, 23390591, 33415130, 35324566, 45349105, 46781182, 63488747, 88311415, 90698210, 116952955, 123635981, 126977494, 176622830, 233905910, 247271962, 317443735, 335583377, 444421229, 618179905, 634887470, 671166754, 865451867, 888842458, 1236359810, 1677916885, 1730903734, 2222106145, 2349083639, 3355833770, 4327259335, 4444212290, 4698167278, 8654518670, 11745418195, 16443585473, 23490836390, 32887170946, 82217927365, 164435854730]

約数ペア:

[(1, 164435854730), (2, 82217927365), (5, 32887170946), (7, 23490836390), (10, 16443585473), (14, 11745418195), (19, 8654518670), (35, 4698167278), (37, 4444212290), (38, 4327259335), (49, 3355833770), (70, 2349083639), (74, 2222106145), (95, 1730903734), (98, 1677916885), (133, 1236359810), (185, 888842458), (190, 865451867), (245, 671166754), (259, 634887470), (266, 618179905), (370, 444421229), (490, 335583377), (518, 317443735), (665, 247271962), (703, 233905910), (931, 176622830), (1295, 126977494), (1330, 123635981), (1406, 116952955), (1813, 90698210), (1862, 88311415), (2590, 63488747), (3515, 46781182), (3626, 45349105), (4655, 35324566), (4921, 33415130), (7030, 23390591), (9065, 18139642), (9310, 17662283), (9842, 16707565), (18130, 9069821), (24605, 6683026), (34447, 4773590), (49210, 3341513), (68894, 2386795), (172235, 954718), (344470, 477359)]