10240872

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 26671680

約数和(自身を除く): 16430808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 83, 97, 106, 159, 166, 194, 212, 249, 291, 318, 332, 388, 424, 498, 582, 636, 664, 776, 996, 1164, 1272, 1992, 2328, 4399, 5141, 8051, 8798, 10282, 13197, 15423, 16102, 17596, 20564, 24153, 26394, 30846, 32204, 35192, 41128, 48306, 52788, 61692, 64408, 96612, 105576, 123384, 193224, 426703, 853406, 1280109, 1706812, 2560218, 3413624, 5120436, 10240872]

約数ペア:

[(1, 10240872), (2, 5120436), (3, 3413624), (4, 2560218), (6, 1706812), (8, 1280109), (12, 853406), (24, 426703), (53, 193224), (83, 123384), (97, 105576), (106, 96612), (159, 64408), (166, 61692), (194, 52788), (212, 48306), (249, 41128), (291, 35192), (318, 32204), (332, 30846), (388, 26394), (424, 24153), (498, 20564), (582, 17596), (636, 16102), (664, 15423), (776, 13197), (996, 10282), (1164, 8798), (1272, 8051), (1992, 5141), (2328, 4399)]