15673439304

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{21149}}^1$

素因数の和:21284

約数の個数: 128

約数和(自身を含む): 45074880000

約数和(自身を除く): 29401440696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 73, 94, 108, 141, 146, 188, 216, 219, 282, 292, 376, 423, 438, 564, 584, 657, 846, 876, 1128, 1269, 1314, 1692, 1752, 1971, 2538, 2628, 3384, 3431, 3942, 5076, 5256, 6862, 7884, 10152, 10293, 13724, 15768, 20586, 21149, 27448, 30879, 41172, 42298, 61758, 63447, 82344, 84596, 92637, 123516, 126894, 169192, 185274, 190341, 247032, 253788, 370548, 380682, 507576, 571023, 741096, 761364, 994003, 1142046, 1522728, 1543877, 1988006, 2284092, 2982009, 3087754, 3976012, 4568184, 4631631, 5964018, 6175508, 7952024, 8946027, 9263262, 11928036, 12351016, 13894893, 17892054, 18526524, 23856072, 26838081, 27789786, 35784108, 37053048, 41684679, 53676162, 55579572, 71568216, 72562219, 83369358, 107352324, 111159144, 145124438, 166738716, 214704648, 217686657, 290248876, 333477432, 435373314, 580497752, 653059971, 870746628, 1306119942, 1741493256, 1959179913, 2612239884, 3918359826, 5224479768, 7836719652, 15673439304]

約数ペア:

[(1, 15673439304), (2, 7836719652), (3, 5224479768), (4, 3918359826), (6, 2612239884), (8, 1959179913), (9, 1741493256), (12, 1306119942), (18, 870746628), (24, 653059971), (27, 580497752), (36, 435373314), (47, 333477432), (54, 290248876), (72, 217686657), (73, 214704648), (94, 166738716), (108, 145124438), (141, 111159144), (146, 107352324), (188, 83369358), (216, 72562219), (219, 71568216), (282, 55579572), (292, 53676162), (376, 41684679), (423, 37053048), (438, 35784108), (564, 27789786), (584, 26838081), (657, 23856072), (846, 18526524), (876, 17892054), (1128, 13894893), (1269, 12351016), (1314, 11928036), (1692, 9263262), (1752, 8946027), (1971, 7952024), (2538, 6175508), (2628, 5964018), (3384, 4631631), (3431, 4568184), (3942, 3976012), (5076, 3087754), (5256, 2982009), (6862, 2284092), (7884, 1988006), (10152, 1543877), (10293, 1522728), (13724, 1142046), (15768, 994003), (20586, 761364), (21149, 741096), (27448, 571023), (30879, 507576), (41172, 380682), (42298, 370548), (61758, 253788), (63447, 247032), (82344, 190341), (84596, 185274), (92637, 169192), (123516, 126894)]