14971781055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2077

約数の個数: 128

約数和(自身を含む): 30677999616

約数和(自身を除く): 15706218561

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 53, 55, 77, 105, 131, 159, 165, 231, 265, 371, 385, 393, 583, 655, 795, 917, 1113, 1155, 1441, 1749, 1855, 1867, 1965, 2751, 2915, 4081, 4323, 4585, 5565, 5601, 6943, 7205, 8745, 9335, 10087, 12243, 13069, 13755, 20405, 20537, 20829, 21615, 28005, 30261, 34715, 39207, 48601, 50435, 61215, 61611, 65345, 76373, 98951, 102685, 104145, 143759, 145803, 151305, 196035, 229119, 243005, 244577, 296853, 308055, 381865, 431277, 494755, 534611, 692657, 718795, 729015, 733731, 1088461, 1145595, 1222885, 1484265, 1603833, 1712039, 2077971, 2156385, 2673055, 2690347, 3265383, 3463285, 3668655, 5136117, 5442305, 7619227, 8019165, 8071041, 8560195, 10389855, 12962581, 13451735, 16326915, 18832429, 22857681, 25680585, 38096135, 38887743, 40355205, 56497287, 64812905, 90738067, 94162145, 114288405, 142588391, 194438715, 272214201, 282486435, 427765173, 453690335, 712941955, 998118737, 1361071005, 2138825865, 2994356211, 4990593685, 14971781055]

約数ペア:

[(1, 14971781055), (3, 4990593685), (5, 2994356211), (7, 2138825865), (11, 1361071005), (15, 998118737), (21, 712941955), (33, 453690335), (35, 427765173), (53, 282486435), (55, 272214201), (77, 194438715), (105, 142588391), (131, 114288405), (159, 94162145), (165, 90738067), (231, 64812905), (265, 56497287), (371, 40355205), (385, 38887743), (393, 38096135), (583, 25680585), (655, 22857681), (795, 18832429), (917, 16326915), (1113, 13451735), (1155, 12962581), (1441, 10389855), (1749, 8560195), (1855, 8071041), (1867, 8019165), (1965, 7619227), (2751, 5442305), (2915, 5136117), (4081, 3668655), (4323, 3463285), (4585, 3265383), (5565, 2690347), (5601, 2673055), (6943, 2156385), (7205, 2077971), (8745, 1712039), (9335, 1603833), (10087, 1484265), (12243, 1222885), (13069, 1145595), (13755, 1088461), (20405, 733731), (20537, 729015), (20829, 718795), (21615, 692657), (28005, 534611), (30261, 494755), (34715, 431277), (39207, 381865), (48601, 308055), (50435, 296853), (61215, 244577), (61611, 243005), (65345, 229119), (76373, 196035), (98951, 151305), (102685, 145803), (104145, 143759)]