414618076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 786885120

約数和(自身を除く): 372267044

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 271, 491, 542, 779, 982, 1084, 1558, 1964, 3116, 5149, 9329, 10298, 11111, 18658, 20131, 20596, 22222, 37316, 40262, 44444, 80524, 133061, 211109, 266122, 382489, 422218, 532244, 764978, 844436, 1529956, 2528159, 5056318, 5455501, 10112636, 10911002, 21822004, 103654519, 207309038, 414618076]

約数ペア:

[(1, 414618076), (2, 207309038), (4, 103654519), (19, 21822004), (38, 10911002), (41, 10112636), (76, 5455501), (82, 5056318), (164, 2528159), (271, 1529956), (491, 844436), (542, 764978), (779, 532244), (982, 422218), (1084, 382489), (1558, 266122), (1964, 211109), (3116, 133061), (5149, 80524), (9329, 44444), (10298, 40262), (11111, 37316), (18658, 22222), (20131, 20596)]