127953432

素因数分解:

$2^3\times 3^4\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 360023400

約数和(自身を除く): 232069968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 379, 521, 648, 758, 1042, 1137, 1516, 1563, 2084, 2274, 3032, 3126, 3411, 4168, 4548, 4689, 6252, 6822, 9096, 9378, 10233, 12504, 13644, 14067, 18756, 20466, 27288, 28134, 30699, 37512, 40932, 42201, 56268, 61398, 81864, 84402, 112536, 122796, 168804, 197459, 245592, 337608, 394918, 592377, 789836, 1184754, 1579672, 1777131, 2369508, 3554262, 4739016, 5331393, 7108524, 10662786, 14217048, 15994179, 21325572, 31988358, 42651144, 63976716, 127953432]

約数ペア:

[(1, 127953432), (2, 63976716), (3, 42651144), (4, 31988358), (6, 21325572), (8, 15994179), (9, 14217048), (12, 10662786), (18, 7108524), (24, 5331393), (27, 4739016), (36, 3554262), (54, 2369508), (72, 1777131), (81, 1579672), (108, 1184754), (162, 789836), (216, 592377), (324, 394918), (379, 337608), (521, 245592), (648, 197459), (758, 168804), (1042, 122796), (1137, 112536), (1516, 84402), (1563, 81864), (2084, 61398), (2274, 56268), (3032, 42201), (3126, 40932), (3411, 37512), (4168, 30699), (4548, 28134), (4689, 27288), (6252, 20466), (6822, 18756), (9096, 14067), (9378, 13644), (10233, 12504)]