1718561040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19301}}^1$

素因数の和:19377

約数の個数: 160

約数和(自身を含む): 6203817216

約数和(自身を除く): 4485256176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3710, 4240, 4452, 5565, 5936, 6360, 7420, 8904, 11130, 12720, 14840, 17808, 19301, 22260, 29680, 38602, 44520, 57903, 77204, 89040, 96505, 115806, 135107, 154408, 193010, 231612, 270214, 289515, 308816, 386020, 405321, 463224, 540428, 579030, 675535, 772040, 810642, 926448, 1022953, 1080856, 1158060, 1351070, 1544080, 1621284, 2026605, 2045906, 2161712, 2316120, 2702140, 3068859, 3242568, 4053210, 4091812, 4632240, 5114765, 5404280, 6137718, 6485136, 7160671, 8106420, 8183624, 10229530, 10808560, 12275436, 14321342, 15344295, 16212840, 16367248, 20459060, 21482013, 24550872, 28642684, 30688590, 32425680, 35803355, 40918120, 42964026, 49101744, 57285368, 61377180, 71606710, 81836240, 85928052, 107410065, 114570736, 122754360, 143213420, 171856104, 214820130, 245508720, 286426840, 343712208, 429640260, 572853680, 859280520, 1718561040]

約数ペア:

[(1, 1718561040), (2, 859280520), (3, 572853680), (4, 429640260), (5, 343712208), (6, 286426840), (7, 245508720), (8, 214820130), (10, 171856104), (12, 143213420), (14, 122754360), (15, 114570736), (16, 107410065), (20, 85928052), (21, 81836240), (24, 71606710), (28, 61377180), (30, 57285368), (35, 49101744), (40, 42964026), (42, 40918120), (48, 35803355), (53, 32425680), (56, 30688590), (60, 28642684), (70, 24550872), (80, 21482013), (84, 20459060), (105, 16367248), (106, 16212840), (112, 15344295), (120, 14321342), (140, 12275436), (159, 10808560), (168, 10229530), (210, 8183624), (212, 8106420), (240, 7160671), (265, 6485136), (280, 6137718), (318, 5404280), (336, 5114765), (371, 4632240), (420, 4091812), (424, 4053210), (530, 3242568), (560, 3068859), (636, 2702140), (742, 2316120), (795, 2161712), (840, 2045906), (848, 2026605), (1060, 1621284), (1113, 1544080), (1272, 1351070), (1484, 1158060), (1590, 1080856), (1680, 1022953), (1855, 926448), (2120, 810642), (2226, 772040), (2544, 675535), (2968, 579030), (3180, 540428), (3710, 463224), (4240, 405321), (4452, 386020), (5565, 308816), (5936, 289515), (6360, 270214), (7420, 231612), (8904, 193010), (11130, 154408), (12720, 135107), (14840, 115806), (17808, 96505), (19301, 89040), (22260, 77204), (29680, 57903), (38602, 44520)]