304368876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6673}}^1$

素因数の和:6871

約数の個数: 72

約数和(自身を含む): 884278304

約数和(自身を除く): 579909428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1267, 1629, 2172, 2534, 3258, 3801, 5068, 6516, 6673, 7602, 11403, 13346, 15204, 20019, 22806, 26692, 40038, 45612, 46711, 60057, 80076, 93422, 120114, 140133, 186844, 240228, 280266, 420399, 560532, 840798, 1207813, 1681596, 2415626, 3623439, 4831252, 7246878, 8454691, 10870317, 14493756, 16909382, 21740634, 25364073, 33818764, 43481268, 50728146, 76092219, 101456292, 152184438, 304368876]

約数ペア:

[(1, 304368876), (2, 152184438), (3, 101456292), (4, 76092219), (6, 50728146), (7, 43481268), (9, 33818764), (12, 25364073), (14, 21740634), (18, 16909382), (21, 14493756), (28, 10870317), (36, 8454691), (42, 7246878), (63, 4831252), (84, 3623439), (126, 2415626), (181, 1681596), (252, 1207813), (362, 840798), (543, 560532), (724, 420399), (1086, 280266), (1267, 240228), (1629, 186844), (2172, 140133), (2534, 120114), (3258, 93422), (3801, 80076), (5068, 60057), (6516, 46711), (6673, 45612), (7602, 40038), (11403, 26692), (13346, 22806), (15204, 20019)]