2017009560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{647}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 6152993280

約数和(自身を除く): 4135983720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 313, 332, 415, 498, 626, 647, 664, 830, 939, 996, 1245, 1252, 1294, 1565, 1660, 1878, 1941, 1992, 2490, 2504, 2588, 3130, 3235, 3320, 3756, 3882, 4695, 4980, 5176, 6260, 6470, 7512, 7764, 9390, 9705, 9960, 12520, 12940, 15528, 18780, 19410, 25880, 25979, 37560, 38820, 51958, 53701, 77640, 77937, 103916, 107402, 129895, 155874, 161103, 202511, 207832, 214804, 259790, 268505, 311748, 322206, 389685, 405022, 429608, 519580, 537010, 607533, 623496, 644412, 779370, 805515, 810044, 1012555, 1039160, 1074020, 1215066, 1288824, 1558740, 1611030, 1620088, 2025110, 2148040, 2430132, 3037665, 3117480, 3222060, 4050220, 4860264, 6075330, 6444120, 8100440, 12150660, 16808413, 24301320, 33616826, 50425239, 67233652, 84042065, 100850478, 134467304, 168084130, 201700956, 252126195, 336168260, 403401912, 504252390, 672336520, 1008504780, 2017009560]

約数ペア:

[(1, 2017009560), (2, 1008504780), (3, 672336520), (4, 504252390), (5, 403401912), (6, 336168260), (8, 252126195), (10, 201700956), (12, 168084130), (15, 134467304), (20, 100850478), (24, 84042065), (30, 67233652), (40, 50425239), (60, 33616826), (83, 24301320), (120, 16808413), (166, 12150660), (249, 8100440), (313, 6444120), (332, 6075330), (415, 4860264), (498, 4050220), (626, 3222060), (647, 3117480), (664, 3037665), (830, 2430132), (939, 2148040), (996, 2025110), (1245, 1620088), (1252, 1611030), (1294, 1558740), (1565, 1288824), (1660, 1215066), (1878, 1074020), (1941, 1039160), (1992, 1012555), (2490, 810044), (2504, 805515), (2588, 779370), (3130, 644412), (3235, 623496), (3320, 607533), (3756, 537010), (3882, 519580), (4695, 429608), (4980, 405022), (5176, 389685), (6260, 322206), (6470, 311748), (7512, 268505), (7764, 259790), (9390, 214804), (9705, 207832), (9960, 202511), (12520, 161103), (12940, 155874), (15528, 129895), (18780, 107402), (19410, 103916), (25880, 77937), (25979, 77640), (37560, 53701), (38820, 51958)]