739444212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{9133}}^1$

素因数の和:9329

約数の個数: 72

約数和(自身を含む): 2024788584

約数和(自身を除く): 1285344372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 692, 1038, 1557, 2076, 2249, 3114, 4498, 6228, 6747, 8996, 9133, 13494, 18266, 20241, 26988, 27399, 36532, 40482, 54798, 80964, 82197, 109596, 118729, 164394, 237458, 328788, 356187, 474916, 712374, 1068561, 1424748, 1580009, 2137122, 3160018, 4274244, 4740027, 6320036, 9480054, 14220081, 18960108, 20540117, 28440162, 41080234, 56880324, 61620351, 82160468, 123240702, 184861053, 246481404, 369722106, 739444212]

約数ペア:

[(1, 739444212), (2, 369722106), (3, 246481404), (4, 184861053), (6, 123240702), (9, 82160468), (12, 61620351), (13, 56880324), (18, 41080234), (26, 28440162), (36, 20540117), (39, 18960108), (52, 14220081), (78, 9480054), (117, 6320036), (156, 4740027), (173, 4274244), (234, 3160018), (346, 2137122), (468, 1580009), (519, 1424748), (692, 1068561), (1038, 712374), (1557, 474916), (2076, 356187), (2249, 328788), (3114, 237458), (4498, 164394), (6228, 118729), (6747, 109596), (8996, 82197), (9133, 80964), (13494, 54798), (18266, 40482), (20241, 36532), (26988, 27399)]