15705632988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{546017}}^1$

素因数の和:546091

約数の個数: 72

約数和(自身を含む): 42930119232

約数和(自身を除く): 27224486244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 3196, 4794, 7191, 9588, 14382, 28764, 546017, 1092034, 1638051, 2184068, 3276102, 4914153, 6552204, 9282289, 9828306, 18564578, 19656612, 25662799, 27846867, 37129156, 51325598, 55693734, 76988397, 83540601, 102651196, 111387468, 153976794, 167081202, 230965191, 307953588, 334162404, 436267583, 461930382, 872535166, 923860764, 1308802749, 1745070332, 2617605498, 3926408247, 5235210996, 7852816494, 15705632988]

約数ペア:

[(1, 15705632988), (2, 7852816494), (3, 5235210996), (4, 3926408247), (6, 2617605498), (9, 1745070332), (12, 1308802749), (17, 923860764), (18, 872535166), (34, 461930382), (36, 436267583), (47, 334162404), (51, 307953588), (68, 230965191), (94, 167081202), (102, 153976794), (141, 111387468), (153, 102651196), (188, 83540601), (204, 76988397), (282, 55693734), (306, 51325598), (423, 37129156), (564, 27846867), (612, 25662799), (799, 19656612), (846, 18564578), (1598, 9828306), (1692, 9282289), (2397, 6552204), (3196, 4914153), (4794, 3276102), (7191, 2184068), (9588, 1638051), (14382, 1092034), (28764, 546017)]