371127950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 730094640

約数和(自身を除く): 358966690

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 241, 475, 482, 950, 1205, 1621, 2410, 3242, 4579, 6025, 8105, 9158, 12050, 16210, 22895, 30799, 40525, 45790, 61598, 81050, 114475, 153995, 228950, 307990, 390661, 769975, 781322, 1539950, 1953305, 3906610, 7422559, 9766525, 14845118, 19533050, 37112795, 74225590, 185563975, 371127950]

約数ペア:

[(1, 371127950), (2, 185563975), (5, 74225590), (10, 37112795), (19, 19533050), (25, 14845118), (38, 9766525), (50, 7422559), (95, 3906610), (190, 1953305), (241, 1539950), (475, 781322), (482, 769975), (950, 390661), (1205, 307990), (1621, 228950), (2410, 153995), (3242, 114475), (4579, 81050), (6025, 61598), (8105, 45790), (9158, 40525), (12050, 30799), (16210, 22895)]