1036783420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 2421353088

約数和(自身を除く): 1384569668

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 197, 230, 340, 391, 394, 460, 673, 782, 788, 985, 1346, 1564, 1955, 1970, 2692, 3349, 3365, 3910, 3940, 4531, 6698, 6730, 7820, 9062, 11441, 13396, 13460, 15479, 16745, 18124, 22655, 22882, 30958, 33490, 45310, 45764, 57205, 61916, 66980, 77027, 77395, 90620, 114410, 132581, 154054, 154790, 228820, 263143, 265162, 308108, 309580, 385135, 526286, 530324, 662905, 770270, 1052572, 1315715, 1325810, 1540540, 2253877, 2631430, 2651620, 3049363, 4507754, 5262860, 6098726, 9015508, 11269385, 12197452, 15246815, 22538770, 30493630, 45077540, 51839171, 60987260, 103678342, 207356684, 259195855, 518391710, 1036783420]

約数ペア:

[(1, 1036783420), (2, 518391710), (4, 259195855), (5, 207356684), (10, 103678342), (17, 60987260), (20, 51839171), (23, 45077540), (34, 30493630), (46, 22538770), (68, 15246815), (85, 12197452), (92, 11269385), (115, 9015508), (170, 6098726), (197, 5262860), (230, 4507754), (340, 3049363), (391, 2651620), (394, 2631430), (460, 2253877), (673, 1540540), (782, 1325810), (788, 1315715), (985, 1052572), (1346, 770270), (1564, 662905), (1955, 530324), (1970, 526286), (2692, 385135), (3349, 309580), (3365, 308108), (3910, 265162), (3940, 263143), (4531, 228820), (6698, 154790), (6730, 154054), (7820, 132581), (9062, 114410), (11441, 90620), (13396, 77395), (13460, 77027), (15479, 66980), (16745, 61916), (18124, 57205), (22655, 45764), (22882, 45310), (30958, 33490)]