565513002

素因数分解:

$2^1\times 3^6\times {\mathrm{397}}^1\times {\mathrm{977}}^1$

素因数の和:1394

約数の個数: 56

約数和(自身を含む): 1276331076

約数和(自身を除く): 710818074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 397, 486, 729, 794, 977, 1191, 1458, 1954, 2382, 2931, 3573, 5862, 7146, 8793, 10719, 17586, 21438, 26379, 32157, 52758, 64314, 79137, 96471, 158274, 192942, 237411, 289413, 387869, 474822, 578826, 712233, 775738, 1163607, 1424466, 2327214, 3490821, 6981642, 10472463, 20944926, 31417389, 62834778, 94252167, 188504334, 282756501, 565513002]

約数ペア:

[(1, 565513002), (2, 282756501), (3, 188504334), (6, 94252167), (9, 62834778), (18, 31417389), (27, 20944926), (54, 10472463), (81, 6981642), (162, 3490821), (243, 2327214), (397, 1424466), (486, 1163607), (729, 775738), (794, 712233), (977, 578826), (1191, 474822), (1458, 387869), (1954, 289413), (2382, 237411), (2931, 192942), (3573, 158274), (5862, 96471), (7146, 79137), (8793, 64314), (10719, 52758), (17586, 32157), (21438, 26379)]