121228056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 359040000

約数和(自身を除く): 237811944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 109, 114, 152, 171, 216, 218, 228, 271, 327, 342, 436, 456, 513, 542, 654, 684, 813, 872, 981, 1026, 1084, 1308, 1368, 1626, 1962, 2052, 2071, 2168, 2439, 2616, 2943, 3252, 3924, 4104, 4142, 4878, 5149, 5886, 6213, 6504, 7317, 7848, 8284, 9756, 10298, 11772, 12426, 14634, 15447, 16568, 18639, 19512, 20596, 23544, 24852, 29268, 29539, 30894, 37278, 41192, 46341, 49704, 55917, 58536, 59078, 61788, 74556, 88617, 92682, 111834, 118156, 123576, 139023, 149112, 177234, 185364, 223668, 236312, 265851, 278046, 354468, 370728, 447336, 531702, 556092, 561241, 708936, 797553, 1063404, 1112184, 1122482, 1595106, 1683723, 2126808, 2244964, 3190212, 3367446, 4489928, 5051169, 6380424, 6734892, 10102338, 13469784, 15153507, 20204676, 30307014, 40409352, 60614028, 121228056]

約数ペア:

[(1, 121228056), (2, 60614028), (3, 40409352), (4, 30307014), (6, 20204676), (8, 15153507), (9, 13469784), (12, 10102338), (18, 6734892), (19, 6380424), (24, 5051169), (27, 4489928), (36, 3367446), (38, 3190212), (54, 2244964), (57, 2126808), (72, 1683723), (76, 1595106), (108, 1122482), (109, 1112184), (114, 1063404), (152, 797553), (171, 708936), (216, 561241), (218, 556092), (228, 531702), (271, 447336), (327, 370728), (342, 354468), (436, 278046), (456, 265851), (513, 236312), (542, 223668), (654, 185364), (684, 177234), (813, 149112), (872, 139023), (981, 123576), (1026, 118156), (1084, 111834), (1308, 92682), (1368, 88617), (1626, 74556), (1962, 61788), (2052, 59078), (2071, 58536), (2168, 55917), (2439, 49704), (2616, 46341), (2943, 41192), (3252, 37278), (3924, 30894), (4104, 29539), (4142, 29268), (4878, 24852), (5149, 23544), (5886, 20596), (6213, 19512), (6504, 18639), (7317, 16568), (7848, 15447), (8284, 14634), (9756, 12426), (10298, 11772)]