712025190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{416389}}^1$

素因数の和:416421

約数の個数: 48

約数和(自身を含む): 1948705200

約数和(自身を除く): 1236680010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 416389, 832778, 1249167, 2081945, 2498334, 3747501, 4163890, 6245835, 7495002, 7911391, 12491670, 15822782, 18737505, 23734173, 37475010, 39556955, 47468346, 71202519, 79113910, 118670865, 142405038, 237341730, 356012595, 712025190]

約数ペア:

[(1, 712025190), (2, 356012595), (3, 237341730), (5, 142405038), (6, 118670865), (9, 79113910), (10, 71202519), (15, 47468346), (18, 39556955), (19, 37475010), (30, 23734173), (38, 18737505), (45, 15822782), (57, 12491670), (90, 7911391), (95, 7495002), (114, 6245835), (171, 4163890), (190, 3747501), (285, 2498334), (342, 2081945), (570, 1249167), (855, 832778), (1710, 416389)]