1606967530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 3518774784

約数和(自身を除く): 1911807254

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 61, 67, 70, 82, 122, 134, 137, 205, 274, 287, 305, 335, 410, 427, 469, 574, 610, 670, 685, 854, 938, 959, 1370, 1435, 1918, 2135, 2345, 2501, 2747, 2870, 4087, 4270, 4690, 4795, 5002, 5494, 5617, 8174, 8357, 9179, 9590, 11234, 12505, 13735, 16714, 17507, 18358, 19229, 20435, 25010, 27470, 28085, 28609, 35014, 38458, 39319, 40870, 41785, 45895, 56170, 57218, 58499, 64253, 78638, 83570, 87535, 91790, 96145, 116998, 128506, 143045, 167567, 175070, 192290, 196595, 286090, 292495, 321265, 335134, 342637, 376339, 393190, 559919, 584990, 642530, 685274, 752678, 837835, 1119838, 1172969, 1675670, 1713185, 1881695, 2345938, 2398459, 2634373, 2799595, 3426370, 3763390, 3919433, 4796918, 5268746, 5599190, 5864845, 7838866, 11729690, 11992295, 13171865, 19597165, 22956679, 23984590, 26343730, 39194330, 45913358, 114783395, 160696753, 229566790, 321393506, 803483765, 1606967530]

約数ペア:

[(1, 1606967530), (2, 803483765), (5, 321393506), (7, 229566790), (10, 160696753), (14, 114783395), (35, 45913358), (41, 39194330), (61, 26343730), (67, 23984590), (70, 22956679), (82, 19597165), (122, 13171865), (134, 11992295), (137, 11729690), (205, 7838866), (274, 5864845), (287, 5599190), (305, 5268746), (335, 4796918), (410, 3919433), (427, 3763390), (469, 3426370), (574, 2799595), (610, 2634373), (670, 2398459), (685, 2345938), (854, 1881695), (938, 1713185), (959, 1675670), (1370, 1172969), (1435, 1119838), (1918, 837835), (2135, 752678), (2345, 685274), (2501, 642530), (2747, 584990), (2870, 559919), (4087, 393190), (4270, 376339), (4690, 342637), (4795, 335134), (5002, 321265), (5494, 292495), (5617, 286090), (8174, 196595), (8357, 192290), (9179, 175070), (9590, 167567), (11234, 143045), (12505, 128506), (13735, 116998), (16714, 96145), (17507, 91790), (18358, 87535), (19229, 83570), (20435, 78638), (25010, 64253), (27470, 58499), (28085, 57218), (28609, 56170), (35014, 45895), (38458, 41785), (39319, 40870)]