10399428

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 29393728

約数和(自身を除く): 18994300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 823, 972, 1053, 1404, 1646, 2106, 2469, 3159, 3292, 4212, 4938, 6318, 7407, 9876, 10699, 12636, 14814, 21398, 22221, 29628, 32097, 42796, 44442, 64194, 66663, 88884, 96291, 128388, 133326, 192582, 199989, 266652, 288873, 385164, 399978, 577746, 799956, 866619, 1155492, 1733238, 2599857, 3466476, 5199714, 10399428]

約数ペア:

[(1, 10399428), (2, 5199714), (3, 3466476), (4, 2599857), (6, 1733238), (9, 1155492), (12, 866619), (13, 799956), (18, 577746), (26, 399978), (27, 385164), (36, 288873), (39, 266652), (52, 199989), (54, 192582), (78, 133326), (81, 128388), (108, 96291), (117, 88884), (156, 66663), (162, 64194), (234, 44442), (243, 42796), (324, 32097), (351, 29628), (468, 22221), (486, 21398), (702, 14814), (823, 12636), (972, 10699), (1053, 9876), (1404, 7407), (1646, 6318), (2106, 4938), (2469, 4212), (3159, 3292)]