8049367960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{10631}}^1$

素因数の和:11488

約数の個数: 64

約数和(自身を含む): 18923258880

約数和(自身を除く): 10873890920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 823, 920, 1646, 3292, 4115, 6584, 8230, 10631, 16460, 18929, 21262, 32920, 37858, 42524, 53155, 75716, 85048, 94645, 106310, 151432, 189290, 212620, 244513, 378580, 425240, 489026, 757160, 978052, 1222565, 1956104, 2445130, 4890260, 8749313, 9780520, 17498626, 34997252, 43746565, 69994504, 87493130, 174986260, 201234199, 349972520, 402468398, 804936796, 1006170995, 1609873592, 2012341990, 4024683980, 8049367960]

約数ペア:

[(1, 8049367960), (2, 4024683980), (4, 2012341990), (5, 1609873592), (8, 1006170995), (10, 804936796), (20, 402468398), (23, 349972520), (40, 201234199), (46, 174986260), (92, 87493130), (115, 69994504), (184, 43746565), (230, 34997252), (460, 17498626), (823, 9780520), (920, 8749313), (1646, 4890260), (3292, 2445130), (4115, 1956104), (6584, 1222565), (8230, 978052), (10631, 757160), (16460, 489026), (18929, 425240), (21262, 378580), (32920, 244513), (37858, 212620), (42524, 189290), (53155, 151432), (75716, 106310), (85048, 94645)]