15691755464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{11119}}^1$

素因数の和:11251

約数の個数: 128

約数和(自身を含む): 38430720000

約数和(自身を除く): 22738964536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 79, 88, 116, 154, 158, 203, 232, 308, 316, 319, 406, 553, 616, 632, 638, 812, 869, 1106, 1276, 1624, 1738, 2212, 2233, 2291, 2552, 3476, 4424, 4466, 4582, 6083, 6952, 8932, 9164, 11119, 12166, 16037, 17864, 18328, 22238, 24332, 25201, 32074, 44476, 48664, 50402, 64148, 77833, 88952, 100804, 122309, 128296, 155666, 176407, 201608, 244618, 311332, 322451, 352814, 489236, 622664, 644902, 705628, 856163, 878401, 978472, 1289804, 1411256, 1712326, 1756802, 2257157, 2579608, 3424652, 3513604, 3546961, 4514314, 6148807, 6849304, 7027208, 7093922, 9028628, 9662411, 12297614, 14187844, 18057256, 19324822, 24595228, 24828727, 25473629, 28375688, 38649644, 49190456, 49657454, 50947258, 67636877, 77299288, 99314908, 101894516, 135273754, 178315403, 198629816, 203789032, 270547508, 280209919, 356630806, 541095016, 560419838, 713261612, 1120839676, 1426523224, 1961469433, 2241679352, 3922938866, 7845877732, 15691755464]

約数ペア:

[(1, 15691755464), (2, 7845877732), (4, 3922938866), (7, 2241679352), (8, 1961469433), (11, 1426523224), (14, 1120839676), (22, 713261612), (28, 560419838), (29, 541095016), (44, 356630806), (56, 280209919), (58, 270547508), (77, 203789032), (79, 198629816), (88, 178315403), (116, 135273754), (154, 101894516), (158, 99314908), (203, 77299288), (232, 67636877), (308, 50947258), (316, 49657454), (319, 49190456), (406, 38649644), (553, 28375688), (616, 25473629), (632, 24828727), (638, 24595228), (812, 19324822), (869, 18057256), (1106, 14187844), (1276, 12297614), (1624, 9662411), (1738, 9028628), (2212, 7093922), (2233, 7027208), (2291, 6849304), (2552, 6148807), (3476, 4514314), (4424, 3546961), (4466, 3513604), (4582, 3424652), (6083, 2579608), (6952, 2257157), (8932, 1756802), (9164, 1712326), (11119, 1411256), (12166, 1289804), (16037, 978472), (17864, 878401), (18328, 856163), (22238, 705628), (24332, 644902), (25201, 622664), (32074, 489236), (44476, 352814), (48664, 322451), (50402, 311332), (64148, 244618), (77833, 201608), (88952, 176407), (100804, 155666), (122309, 128296)]