2391295456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3209}}^1$

素因数の和:3332

約数の個数: 96

約数和(自身を含む): 5387407200

約数和(自身を除く): 2996111744

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 73, 88, 116, 146, 176, 232, 292, 319, 352, 464, 584, 638, 803, 928, 1168, 1276, 1606, 2117, 2336, 2552, 3209, 3212, 4234, 5104, 6418, 6424, 8468, 10208, 12836, 12848, 16936, 23287, 25672, 25696, 33872, 35299, 46574, 51344, 67744, 70598, 93061, 93148, 102688, 141196, 186122, 186296, 234257, 282392, 372244, 372592, 468514, 564784, 744488, 745184, 937028, 1023671, 1129568, 1488976, 1874056, 2047342, 2576827, 2977952, 3748112, 4094684, 5153654, 6793453, 7496224, 8189368, 10307308, 13586906, 16378736, 20614616, 27173812, 32757472, 41229232, 54347624, 74727983, 82458464, 108695248, 149455966, 217390496, 298911932, 597823864, 1195647728, 2391295456]

約数ペア:

[(1, 2391295456), (2, 1195647728), (4, 597823864), (8, 298911932), (11, 217390496), (16, 149455966), (22, 108695248), (29, 82458464), (32, 74727983), (44, 54347624), (58, 41229232), (73, 32757472), (88, 27173812), (116, 20614616), (146, 16378736), (176, 13586906), (232, 10307308), (292, 8189368), (319, 7496224), (352, 6793453), (464, 5153654), (584, 4094684), (638, 3748112), (803, 2977952), (928, 2576827), (1168, 2047342), (1276, 1874056), (1606, 1488976), (2117, 1129568), (2336, 1023671), (2552, 937028), (3209, 745184), (3212, 744488), (4234, 564784), (5104, 468514), (6418, 372592), (6424, 372244), (8468, 282392), (10208, 234257), (12836, 186296), (12848, 186122), (16936, 141196), (23287, 102688), (25672, 93148), (25696, 93061), (33872, 70598), (35299, 67744), (46574, 51344)]