50016816

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 149625840

約数和(自身を除く): 99609024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 101, 114, 144, 152, 171, 181, 202, 228, 303, 304, 342, 362, 404, 456, 543, 606, 684, 724, 808, 909, 912, 1086, 1212, 1368, 1448, 1616, 1629, 1818, 1919, 2172, 2424, 2736, 2896, 3258, 3439, 3636, 3838, 4344, 4848, 5757, 6516, 6878, 7272, 7676, 8688, 10317, 11514, 13032, 13756, 14544, 15352, 17271, 18281, 20634, 23028, 26064, 27512, 30704, 30951, 34542, 36562, 41268, 46056, 54843, 55024, 61902, 69084, 73124, 82536, 92112, 109686, 123804, 138168, 146248, 164529, 165072, 219372, 247608, 276336, 292496, 329058, 347339, 438744, 495216, 658116, 694678, 877488, 1042017, 1316232, 1389356, 2084034, 2632464, 2778712, 3126051, 4168068, 5557424, 6252102, 8336136, 12504204, 16672272, 25008408, 50016816]

約数ペア:

[(1, 50016816), (2, 25008408), (3, 16672272), (4, 12504204), (6, 8336136), (8, 6252102), (9, 5557424), (12, 4168068), (16, 3126051), (18, 2778712), (19, 2632464), (24, 2084034), (36, 1389356), (38, 1316232), (48, 1042017), (57, 877488), (72, 694678), (76, 658116), (101, 495216), (114, 438744), (144, 347339), (152, 329058), (171, 292496), (181, 276336), (202, 247608), (228, 219372), (303, 165072), (304, 164529), (342, 146248), (362, 138168), (404, 123804), (456, 109686), (543, 92112), (606, 82536), (684, 73124), (724, 69084), (808, 61902), (909, 55024), (912, 54843), (1086, 46056), (1212, 41268), (1368, 36562), (1448, 34542), (1616, 30951), (1629, 30704), (1818, 27512), (1919, 26064), (2172, 23028), (2424, 20634), (2736, 18281), (2896, 17271), (3258, 15352), (3439, 14544), (3636, 13756), (3838, 13032), (4344, 11514), (4848, 10317), (5757, 8688), (6516, 7676), (6878, 7272)]