4390258845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{16063}}^1$

素因数の和:16234

約数の個数: 64

約数和(自身を含む): 8512634880

約数和(自身を除く): 4122376035

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 137, 285, 399, 411, 665, 685, 959, 1995, 2055, 2603, 2877, 4795, 7809, 13015, 14385, 16063, 18221, 39045, 48189, 54663, 80315, 91105, 112441, 240945, 273315, 305197, 337323, 562205, 915591, 1525985, 1686615, 2136379, 2200631, 4577955, 6409137, 6601893, 10681895, 11003155, 15404417, 32045685, 33009465, 41811989, 46213251, 77022085, 125435967, 209059945, 231066255, 292683923, 627179835, 878051769, 1463419615, 4390258845]

約数ペア:

[(1, 4390258845), (3, 1463419615), (5, 878051769), (7, 627179835), (15, 292683923), (19, 231066255), (21, 209059945), (35, 125435967), (57, 77022085), (95, 46213251), (105, 41811989), (133, 33009465), (137, 32045685), (285, 15404417), (399, 11003155), (411, 10681895), (665, 6601893), (685, 6409137), (959, 4577955), (1995, 2200631), (2055, 2136379), (2603, 1686615), (2877, 1525985), (4795, 915591), (7809, 562205), (13015, 337323), (14385, 305197), (16063, 273315), (18221, 240945), (39045, 112441), (48189, 91105), (54663, 80315)]