197658866048

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:765

約数の個数: 192

約数和(自身を含む): 462312960000

約数和(自身を除く): 264654093952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 127, 128, 224, 236, 254, 413, 448, 472, 499, 508, 826, 889, 896, 944, 998, 1016, 1652, 1778, 1888, 1996, 2032, 3304, 3481, 3493, 3556, 3776, 3992, 4064, 6608, 6962, 6986, 7112, 7493, 7552, 7984, 8128, 13216, 13924, 13972, 14224, 14986, 15968, 16256, 24367, 26432, 27848, 27944, 28448, 29441, 29972, 31936, 48734, 52451, 52864, 55696, 55888, 56896, 58882, 59944, 63373, 63872, 97468, 104902, 111392, 111776, 113792, 117764, 119888, 126746, 194936, 206087, 209804, 222784, 223552, 235528, 239776, 253492, 389872, 412174, 419608, 442087, 443611, 445568, 447104, 471056, 479552, 506984, 779744, 824348, 839216, 884174, 887222, 942112, 959104, 1013968, 1559488, 1648696, 1678432, 1737019, 1768348, 1774444, 1884224, 2027936, 3094609, 3118976, 3297392, 3356864, 3474038, 3536696, 3548888, 3739007, 3768448, 4055872, 6189218, 6594784, 6713728, 6948076, 7073392, 7097776, 7478014, 8111744, 12159133, 12378436, 13189568, 13896152, 14146784, 14195552, 14956028, 24318266, 24756872, 26173049, 26379136, 27792304, 28293568, 28391104, 29912056, 48636532, 49513744, 52346098, 55584608, 56587136, 56782208, 59824112, 97273064, 99027488, 104692196, 111169216, 119648224, 194546128, 198054976, 209384392, 220601413, 222338432, 239296448, 389092256, 396109952, 418768784, 441202826, 478592896, 778184512, 837537568, 882405652, 1544209891, 1556369024, 1675075136, 1764811304, 3088419782, 3350150272, 3529622608, 6176839564, 7059245216, 12353679128, 14118490432, 24707358256, 28236980864, 49414716512, 98829433024, 197658866048]

約数ペア:

[(1, 197658866048), (2, 98829433024), (4, 49414716512), (7, 28236980864), (8, 24707358256), (14, 14118490432), (16, 12353679128), (28, 7059245216), (32, 6176839564), (56, 3529622608), (59, 3350150272), (64, 3088419782), (112, 1764811304), (118, 1675075136), (127, 1556369024), (128, 1544209891), (224, 882405652), (236, 837537568), (254, 778184512), (413, 478592896), (448, 441202826), (472, 418768784), (499, 396109952), (508, 389092256), (826, 239296448), (889, 222338432), (896, 220601413), (944, 209384392), (998, 198054976), (1016, 194546128), (1652, 119648224), (1778, 111169216), (1888, 104692196), (1996, 99027488), (2032, 97273064), (3304, 59824112), (3481, 56782208), (3493, 56587136), (3556, 55584608), (3776, 52346098), (3992, 49513744), (4064, 48636532), (6608, 29912056), (6962, 28391104), (6986, 28293568), (7112, 27792304), (7493, 26379136), (7552, 26173049), (7984, 24756872), (8128, 24318266), (13216, 14956028), (13924, 14195552), (13972, 14146784), (14224, 13896152), (14986, 13189568), (15968, 12378436), (16256, 12159133), (24367, 8111744), (26432, 7478014), (27848, 7097776), (27944, 7073392), (28448, 6948076), (29441, 6713728), (29972, 6594784), (31936, 6189218), (48734, 4055872), (52451, 3768448), (52864, 3739007), (55696, 3548888), (55888, 3536696), (56896, 3474038), (58882, 3356864), (59944, 3297392), (63373, 3118976), (63872, 3094609), (97468, 2027936), (104902, 1884224), (111392, 1774444), (111776, 1768348), (113792, 1737019), (117764, 1678432), (119888, 1648696), (126746, 1559488), (194936, 1013968), (206087, 959104), (209804, 942112), (222784, 887222), (223552, 884174), (235528, 839216), (239776, 824348), (253492, 779744), (389872, 506984), (412174, 479552), (419608, 471056), (442087, 447104), (443611, 445568)]