7440291272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 14604202800

約数和(自身を除く): 7163911528

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 197, 232, 346, 394, 692, 788, 941, 1384, 1576, 1882, 3764, 5017, 5713, 7528, 10034, 11426, 20068, 22852, 27289, 34081, 40136, 45704, 54578, 68162, 109156, 136324, 162793, 185377, 218312, 272648, 325586, 370754, 651172, 741508, 988349, 1302344, 1483016, 1976698, 3953396, 4720997, 5375933, 7906792, 9441994, 10751866, 18883988, 21503732, 32070221, 37767976, 43007464, 64140442, 128280884, 256561768, 930036409, 1860072818, 3720145636, 7440291272]

約数ペア:

[(1, 7440291272), (2, 3720145636), (4, 1860072818), (8, 930036409), (29, 256561768), (58, 128280884), (116, 64140442), (173, 43007464), (197, 37767976), (232, 32070221), (346, 21503732), (394, 18883988), (692, 10751866), (788, 9441994), (941, 7906792), (1384, 5375933), (1576, 4720997), (1882, 3953396), (3764, 1976698), (5017, 1483016), (5713, 1302344), (7528, 988349), (10034, 741508), (11426, 651172), (20068, 370754), (22852, 325586), (27289, 272648), (34081, 218312), (40136, 185377), (45704, 162793), (54578, 136324), (68162, 109156)]