542918984972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52837}}^1\times {\mathrm{28229}}^1$

素因数の和:81090

約数の個数: 48

約数和(自身を含む): 1169427524160

約数和(自身を除く): 626508539188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 28229, 52837, 56458, 105674, 112916, 197603, 211348, 366977, 369859, 395206, 686881, 733954, 739718, 790412, 1373762, 1467908, 1479436, 2568839, 2747524, 4808167, 5137678, 9616334, 10275356, 19232668, 1491535673, 2983071346, 5966142692, 10440749711, 19389963749, 20881499422, 38779927498, 41762998844, 77559854996, 135729746243, 271459492486, 542918984972]

約数ペア:

[(1, 542918984972), (2, 271459492486), (4, 135729746243), (7, 77559854996), (13, 41762998844), (14, 38779927498), (26, 20881499422), (28, 19389963749), (52, 10440749711), (91, 5966142692), (182, 2983071346), (364, 1491535673), (28229, 19232668), (52837, 10275356), (56458, 9616334), (105674, 5137678), (112916, 4808167), (197603, 2747524), (211348, 2568839), (366977, 1479436), (369859, 1467908), (395206, 1373762), (686881, 790412), (733954, 739718)]