8141753620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3423

約数の個数: 192

約数和(自身を含む): 23152937472

約数和(自身を除く): 15011183852

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 121, 130, 140, 143, 154, 182, 220, 242, 260, 286, 308, 364, 385, 455, 484, 572, 605, 715, 770, 847, 910, 1001, 1210, 1331, 1430, 1540, 1573, 1694, 1820, 2002, 2420, 2662, 2860, 3146, 3361, 3388, 4004, 4235, 5005, 5324, 6292, 6655, 6722, 7865, 8470, 9317, 10010, 11011, 13310, 13444, 15730, 16805, 16940, 17303, 18634, 20020, 22022, 23527, 26620, 31460, 33610, 34606, 36971, 37268, 43693, 44044, 46585, 47054, 55055, 67220, 69212, 73942, 86515, 87386, 93170, 94108, 110110, 117635, 121121, 147884, 173030, 174772, 184855, 186340, 218465, 220220, 235270, 242242, 258797, 305851, 346060, 369710, 406681, 436930, 470540, 480623, 484484, 517594, 605605, 611702, 739420, 813362, 873860, 961246, 1035188, 1211210, 1223404, 1293985, 1529255, 1626724, 1922492, 2033405, 2403115, 2422420, 2587970, 2846767, 3058510, 3364361, 4066810, 4473491, 4806230, 5175940, 5286853, 5693534, 6117020, 6728722, 8133620, 8946982, 9612460, 10573706, 11387068, 13457444, 14233835, 16821805, 17893964, 21147412, 22367455, 26434265, 28467670, 31314437, 33643610, 37007971, 44734910, 52868530, 56935340, 58155383, 62628874, 67287220, 74015942, 89469820, 105737060, 116310766, 125257748, 148031884, 156572185, 185039855, 232621532, 290776915, 313144370, 370079710, 407087681, 581553830, 626288740, 740159420, 814175362, 1163107660, 1628350724, 2035438405, 4070876810, 8141753620]

約数ペア:

[(1, 8141753620), (2, 4070876810), (4, 2035438405), (5, 1628350724), (7, 1163107660), (10, 814175362), (11, 740159420), (13, 626288740), (14, 581553830), (20, 407087681), (22, 370079710), (26, 313144370), (28, 290776915), (35, 232621532), (44, 185039855), (52, 156572185), (55, 148031884), (65, 125257748), (70, 116310766), (77, 105737060), (91, 89469820), (110, 74015942), (121, 67287220), (130, 62628874), (140, 58155383), (143, 56935340), (154, 52868530), (182, 44734910), (220, 37007971), (242, 33643610), (260, 31314437), (286, 28467670), (308, 26434265), (364, 22367455), (385, 21147412), (455, 17893964), (484, 16821805), (572, 14233835), (605, 13457444), (715, 11387068), (770, 10573706), (847, 9612460), (910, 8946982), (1001, 8133620), (1210, 6728722), (1331, 6117020), (1430, 5693534), (1540, 5286853), (1573, 5175940), (1694, 4806230), (1820, 4473491), (2002, 4066810), (2420, 3364361), (2662, 3058510), (2860, 2846767), (3146, 2587970), (3361, 2422420), (3388, 2403115), (4004, 2033405), (4235, 1922492), (5005, 1626724), (5324, 1529255), (6292, 1293985), (6655, 1223404), (6722, 1211210), (7865, 1035188), (8470, 961246), (9317, 873860), (10010, 813362), (11011, 739420), (13310, 611702), (13444, 605605), (15730, 517594), (16805, 484484), (16940, 480623), (17303, 470540), (18634, 436930), (20020, 406681), (22022, 369710), (23527, 346060), (26620, 305851), (31460, 258797), (33610, 242242), (34606, 235270), (36971, 220220), (37268, 218465), (43693, 186340), (44044, 184855), (46585, 174772), (47054, 173030), (55055, 147884), (67220, 121121), (69212, 117635), (73942, 110110), (86515, 94108), (87386, 93170)]