1266183776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3232

約数の個数: 96

約数和(自身を含む): 2962461600

約数和(自身を除く): 1696277824

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 89, 104, 143, 176, 178, 208, 286, 352, 356, 416, 572, 712, 979, 1144, 1157, 1424, 1958, 2288, 2314, 2848, 3109, 3916, 4576, 4628, 6218, 7832, 9256, 12436, 12727, 15664, 18512, 24872, 25454, 31328, 34199, 37024, 40417, 49744, 50908, 68398, 80834, 99488, 101816, 136796, 161668, 203632, 273592, 276701, 323336, 407264, 444587, 547184, 553402, 646672, 889174, 1094368, 1106804, 1293344, 1778348, 2213608, 3043711, 3556696, 3597113, 4427216, 6087422, 7113392, 7194226, 8854432, 12174844, 14226784, 14388452, 24349688, 28776904, 39568243, 48699376, 57553808, 79136486, 97398752, 115107616, 158272972, 316545944, 633091888, 1266183776]

約数ペア:

[(1, 1266183776), (2, 633091888), (4, 316545944), (8, 158272972), (11, 115107616), (13, 97398752), (16, 79136486), (22, 57553808), (26, 48699376), (32, 39568243), (44, 28776904), (52, 24349688), (88, 14388452), (89, 14226784), (104, 12174844), (143, 8854432), (176, 7194226), (178, 7113392), (208, 6087422), (286, 4427216), (352, 3597113), (356, 3556696), (416, 3043711), (572, 2213608), (712, 1778348), (979, 1293344), (1144, 1106804), (1157, 1094368), (1424, 889174), (1958, 646672), (2288, 553402), (2314, 547184), (2848, 444587), (3109, 407264), (3916, 323336), (4576, 276701), (4628, 273592), (6218, 203632), (7832, 161668), (9256, 136796), (12436, 101816), (12727, 99488), (15664, 80834), (18512, 68398), (24872, 50908), (25454, 49744), (31328, 40417), (34199, 37024)]