23138568144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{272809}}^1$

素因数の和:272873

約数の個数: 120

約数和(自身を含む): 70363155200

約数和(自身を除く): 47224587056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 28272, 42408, 84816, 272809, 545618, 818427, 1091236, 1636854, 2182472, 2455281, 3273708, 4364944, 4910562, 5183371, 6547416, 8457079, 9821124, 10366742, 13094832, 15550113, 16914158, 19642248, 20733484, 25371237, 31100226, 33828316, 39284496, 41466968, 46650339, 50742474, 62200452, 67656632, 76113711, 82933936, 93300678, 101484948, 124400904, 135313264, 152227422, 160684501, 186601356, 202969896, 248801808, 304454844, 321369002, 373202712, 405939792, 482053503, 608909688, 642738004, 746405424, 964107006, 1217819376, 1285476008, 1446160509, 1928214012, 2570952016, 2892321018, 3856428024, 5784642036, 7712856048, 11569284072, 23138568144]

約数ペア:

[(1, 23138568144), (2, 11569284072), (3, 7712856048), (4, 5784642036), (6, 3856428024), (8, 2892321018), (9, 2570952016), (12, 1928214012), (16, 1446160509), (18, 1285476008), (19, 1217819376), (24, 964107006), (31, 746405424), (36, 642738004), (38, 608909688), (48, 482053503), (57, 405939792), (62, 373202712), (72, 321369002), (76, 304454844), (93, 248801808), (114, 202969896), (124, 186601356), (144, 160684501), (152, 152227422), (171, 135313264), (186, 124400904), (228, 101484948), (248, 93300678), (279, 82933936), (304, 76113711), (342, 67656632), (372, 62200452), (456, 50742474), (496, 46650339), (558, 41466968), (589, 39284496), (684, 33828316), (744, 31100226), (912, 25371237), (1116, 20733484), (1178, 19642248), (1368, 16914158), (1488, 15550113), (1767, 13094832), (2232, 10366742), (2356, 9821124), (2736, 8457079), (3534, 6547416), (4464, 5183371), (4712, 4910562), (5301, 4364944), (7068, 3273708), (9424, 2455281), (10602, 2182472), (14136, 1636854), (21204, 1091236), (28272, 818427), (42408, 545618), (84816, 272809)]