965526228

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{787}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 2493717408

約数和(自身を除く): 1528191180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 643, 787, 954, 1286, 1574, 1908, 1929, 2361, 2572, 3148, 3858, 4722, 5787, 7083, 7716, 9444, 11574, 14166, 23148, 28332, 34079, 41711, 68158, 83422, 102237, 125133, 136316, 166844, 204474, 250266, 306711, 375399, 408948, 500532, 506041, 613422, 750798, 1012082, 1226844, 1501596, 1518123, 2024164, 3036246, 4554369, 6072492, 9108738, 18217476, 26820173, 53640346, 80460519, 107280692, 160921038, 241381557, 321842076, 482763114, 965526228]

約数ペア:

[(1, 965526228), (2, 482763114), (3, 321842076), (4, 241381557), (6, 160921038), (9, 107280692), (12, 80460519), (18, 53640346), (36, 26820173), (53, 18217476), (106, 9108738), (159, 6072492), (212, 4554369), (318, 3036246), (477, 2024164), (636, 1518123), (643, 1501596), (787, 1226844), (954, 1012082), (1286, 750798), (1574, 613422), (1908, 506041), (1929, 500532), (2361, 408948), (2572, 375399), (3148, 306711), (3858, 250266), (4722, 204474), (5787, 166844), (7083, 136316), (7716, 125133), (9444, 102237), (11574, 83422), (14166, 68158), (23148, 41711), (28332, 34079)]