380254896

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{53891}}^1$

素因数の和:53919

約数の個数: 90

約数和(自身を含む): 1237953132

約数和(自身を除く): 857698236

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 53891, 107782, 161673, 215564, 323346, 377237, 431128, 485019, 646692, 754474, 862256, 970038, 1131711, 1293384, 1508948, 1940076, 2263422, 2586768, 2640659, 3017896, 3395133, 3880152, 4526844, 5281318, 6035792, 6790266, 7760304, 7921977, 9053688, 10562636, 13580532, 15843954, 18107376, 21125272, 23765931, 27161064, 31687908, 42250544, 47531862, 54322128, 63375816, 95063724, 126751632, 190127448, 380254896]

約数ペア:

[(1, 380254896), (2, 190127448), (3, 126751632), (4, 95063724), (6, 63375816), (7, 54322128), (8, 47531862), (9, 42250544), (12, 31687908), (14, 27161064), (16, 23765931), (18, 21125272), (21, 18107376), (24, 15843954), (28, 13580532), (36, 10562636), (42, 9053688), (48, 7921977), (49, 7760304), (56, 6790266), (63, 6035792), (72, 5281318), (84, 4526844), (98, 3880152), (112, 3395133), (126, 3017896), (144, 2640659), (147, 2586768), (168, 2263422), (196, 1940076), (252, 1508948), (294, 1293384), (336, 1131711), (392, 970038), (441, 862256), (504, 754474), (588, 646692), (784, 485019), (882, 431128), (1008, 377237), (1176, 323346), (1764, 215564), (2352, 161673), (3528, 107782), (7056, 53891)]