7013897520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{2819}}^1$

素因数の和:4323

約数の個数: 160

約数和(自身を含む): 24874836480

約数和(自身を除く): 17860938960

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1481, 1680, 2819, 2962, 4443, 5638, 5924, 7405, 8457, 8886, 10367, 11276, 11848, 14095, 14810, 16914, 17772, 19733, 20734, 22215, 22552, 23696, 28190, 29620, 31101, 33828, 35544, 39466, 41468, 42285, 44430, 45104, 51835, 56380, 59199, 59240, 62202, 67656, 71088, 78932, 82936, 84570, 88860, 98665, 103670, 112760, 118398, 118480, 124404, 135312, 155505, 157864, 165872, 169140, 177720, 197330, 207340, 225520, 236796, 248808, 295995, 311010, 315728, 338280, 355440, 394660, 414680, 473592, 497616, 591990, 622020, 676560, 789320, 829360, 947184, 1183980, 1244040, 1578640, 2367960, 2488080, 4174939, 4735920, 8349878, 12524817, 16699756, 20874695, 25049634, 29224573, 33399512, 41749390, 50099268, 58449146, 62624085, 66799024, 83498780, 87673719, 100198536, 116898292, 125248170, 146122865, 166997560, 175347438, 200397072, 233796584, 250496340, 292245730, 333995120, 350694876, 438368595, 467593168, 500992680, 584491460, 701389752, 876737190, 1001985360, 1168982920, 1402779504, 1753474380, 2337965840, 3506948760, 7013897520]

約数ペア:

[(1, 7013897520), (2, 3506948760), (3, 2337965840), (4, 1753474380), (5, 1402779504), (6, 1168982920), (7, 1001985360), (8, 876737190), (10, 701389752), (12, 584491460), (14, 500992680), (15, 467593168), (16, 438368595), (20, 350694876), (21, 333995120), (24, 292245730), (28, 250496340), (30, 233796584), (35, 200397072), (40, 175347438), (42, 166997560), (48, 146122865), (56, 125248170), (60, 116898292), (70, 100198536), (80, 87673719), (84, 83498780), (105, 66799024), (112, 62624085), (120, 58449146), (140, 50099268), (168, 41749390), (210, 33399512), (240, 29224573), (280, 25049634), (336, 20874695), (420, 16699756), (560, 12524817), (840, 8349878), (1481, 4735920), (1680, 4174939), (2819, 2488080), (2962, 2367960), (4443, 1578640), (5638, 1244040), (5924, 1183980), (7405, 947184), (8457, 829360), (8886, 789320), (10367, 676560), (11276, 622020), (11848, 591990), (14095, 497616), (14810, 473592), (16914, 414680), (17772, 394660), (19733, 355440), (20734, 338280), (22215, 315728), (22552, 311010), (23696, 295995), (28190, 248808), (29620, 236796), (31101, 225520), (33828, 207340), (35544, 197330), (39466, 177720), (41468, 169140), (42285, 165872), (44430, 157864), (45104, 155505), (51835, 135312), (56380, 124404), (59199, 118480), (59240, 118398), (62202, 112760), (67656, 103670), (71088, 98665), (78932, 88860), (82936, 84570)]