20190123216

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7379431}}^1$

素因数の和:7379464

約数の個数: 60

約数和(自身を含む): 59478221920

約数和(自身を除く): 39288098704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7379431, 14758862, 22138293, 29517724, 44276586, 59035448, 66414879, 88553172, 118070896, 132829758, 140209189, 177106344, 265659516, 280418378, 354212688, 420627567, 531319032, 560836756, 841255134, 1062638064, 1121673512, 1261882701, 1682510268, 2243347024, 2523765402, 3365020536, 5047530804, 6730041072, 10095061608, 20190123216]

約数ペア:

[(1, 20190123216), (2, 10095061608), (3, 6730041072), (4, 5047530804), (6, 3365020536), (8, 2523765402), (9, 2243347024), (12, 1682510268), (16, 1261882701), (18, 1121673512), (19, 1062638064), (24, 841255134), (36, 560836756), (38, 531319032), (48, 420627567), (57, 354212688), (72, 280418378), (76, 265659516), (114, 177106344), (144, 140209189), (152, 132829758), (171, 118070896), (228, 88553172), (304, 66414879), (342, 59035448), (456, 44276586), (684, 29517724), (912, 22138293), (1368, 14758862), (2736, 7379431)]