12230721648

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{144203}}^1$

素因数の和:144267

約数の個数: 120

約数和(自身を含む): 37193095680

約数和(自身を除く): 24962374032

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, 144203, 288406, 432609, 576812, 865218, 1153624, 1297827, 1730436, 2307248, 2595654, 2739857, 3460872, 4470293, 5191308, 5479714, 6921744, 8219571, 8940586, 10382616, 10959428, 13410879, 16439142, 17881172, 20765232, 21918856, 24658713, 26821758, 32878284, 35762344, 40232637, 43837712, 49317426, 53643516, 65756568, 71524688, 80465274, 84935567, 98634852, 107287032, 131513136, 160930548, 169871134, 197269704, 214574064, 254806701, 321861096, 339742268, 394539408, 509613402, 643722192, 679484536, 764420103, 1019226804, 1358969072, 1528840206, 2038453608, 3057680412, 4076907216, 6115360824, 12230721648]

約数ペア:

[(1, 12230721648), (2, 6115360824), (3, 4076907216), (4, 3057680412), (6, 2038453608), (8, 1528840206), (9, 1358969072), (12, 1019226804), (16, 764420103), (18, 679484536), (19, 643722192), (24, 509613402), (31, 394539408), (36, 339742268), (38, 321861096), (48, 254806701), (57, 214574064), (62, 197269704), (72, 169871134), (76, 160930548), (93, 131513136), (114, 107287032), (124, 98634852), (144, 84935567), (152, 80465274), (171, 71524688), (186, 65756568), (228, 53643516), (248, 49317426), (279, 43837712), (304, 40232637), (342, 35762344), (372, 32878284), (456, 26821758), (496, 24658713), (558, 21918856), (589, 20765232), (684, 17881172), (744, 16439142), (912, 13410879), (1116, 10959428), (1178, 10382616), (1368, 8940586), (1488, 8219571), (1767, 6921744), (2232, 5479714), (2356, 5191308), (2736, 4470293), (3534, 3460872), (4464, 2739857), (4712, 2595654), (5301, 2307248), (7068, 1730436), (9424, 1297827), (10602, 1153624), (14136, 865218), (21204, 576812), (28272, 432609), (42408, 288406), (84816, 144203)]