19270137168

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2736

約数の個数: 240

約数和(自身を含む): 58699909632

約数和(自身を除く): 39429772464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 81, 93, 108, 122, 124, 144, 162, 183, 186, 216, 243, 244, 248, 279, 324, 366, 372, 432, 486, 488, 496, 549, 558, 648, 732, 744, 837, 972, 976, 1098, 1116, 1296, 1464, 1488, 1647, 1674, 1891, 1944, 2196, 2232, 2511, 2621, 2928, 3294, 3348, 3782, 3888, 4392, 4464, 4941, 5022, 5242, 5673, 6588, 6696, 7533, 7564, 7863, 8784, 9882, 10044, 10484, 11346, 13176, 13392, 14823, 15066, 15128, 15726, 17019, 19764, 20088, 20968, 22692, 23589, 26352, 29646, 30132, 30256, 31452, 34038, 39528, 40176, 41936, 45384, 47178, 51057, 59292, 60264, 62904, 68076, 70767, 79056, 81251, 90768, 94356, 102114, 118584, 120528, 125808, 136152, 141534, 153171, 159881, 162502, 188712, 204228, 212301, 237168, 243753, 272304, 283068, 306342, 319762, 325004, 377424, 408456, 424602, 459513, 479643, 487506, 566136, 612684, 636903, 639524, 650008, 731259, 816912, 849204, 919026, 959286, 975012, 1132272, 1225368, 1273806, 1279048, 1300016, 1438929, 1462518, 1698408, 1838052, 1918572, 1950024, 2193777, 2450736, 2547612, 2558096, 2877858, 2925036, 3396816, 3676104, 3837144, 3900048, 4316787, 4387554, 4956311, 5095224, 5755716, 5850072, 6581331, 7352208, 7674288, 8633574, 8775108, 9912622, 10190448, 11511432, 11700144, 12950361, 13162662, 14868933, 17267148, 17550216, 19743993, 19825244, 23022864, 25900722, 26325324, 29737866, 34534296, 35100432, 38851083, 39487986, 39650488, 44606799, 51801444, 52650648, 59475732, 69068592, 77702166, 78975972, 79300976, 89213598, 103602888, 105301296, 118951464, 133820397, 155404332, 157951944, 178427196, 207205776, 237902928, 267640794, 310808664, 315903888, 356854392, 401461191, 535281588, 621617328, 713708784, 802922382, 1070563176, 1204383573, 1605844764, 2141126352, 2408767146, 3211689528, 4817534292, 6423379056, 9635068584, 19270137168]

約数ペア:

[(1, 19270137168), (2, 9635068584), (3, 6423379056), (4, 4817534292), (6, 3211689528), (8, 2408767146), (9, 2141126352), (12, 1605844764), (16, 1204383573), (18, 1070563176), (24, 802922382), (27, 713708784), (31, 621617328), (36, 535281588), (48, 401461191), (54, 356854392), (61, 315903888), (62, 310808664), (72, 267640794), (81, 237902928), (93, 207205776), (108, 178427196), (122, 157951944), (124, 155404332), (144, 133820397), (162, 118951464), (183, 105301296), (186, 103602888), (216, 89213598), (243, 79300976), (244, 78975972), (248, 77702166), (279, 69068592), (324, 59475732), (366, 52650648), (372, 51801444), (432, 44606799), (486, 39650488), (488, 39487986), (496, 38851083), (549, 35100432), (558, 34534296), (648, 29737866), (732, 26325324), (744, 25900722), (837, 23022864), (972, 19825244), (976, 19743993), (1098, 17550216), (1116, 17267148), (1296, 14868933), (1464, 13162662), (1488, 12950361), (1647, 11700144), (1674, 11511432), (1891, 10190448), (1944, 9912622), (2196, 8775108), (2232, 8633574), (2511, 7674288), (2621, 7352208), (2928, 6581331), (3294, 5850072), (3348, 5755716), (3782, 5095224), (3888, 4956311), (4392, 4387554), (4464, 4316787), (4941, 3900048), (5022, 3837144), (5242, 3676104), (5673, 3396816), (6588, 2925036), (6696, 2877858), (7533, 2558096), (7564, 2547612), (7863, 2450736), (8784, 2193777), (9882, 1950024), (10044, 1918572), (10484, 1838052), (11346, 1698408), (13176, 1462518), (13392, 1438929), (14823, 1300016), (15066, 1279048), (15128, 1273806), (15726, 1225368), (17019, 1132272), (19764, 975012), (20088, 959286), (20968, 919026), (22692, 849204), (23589, 816912), (26352, 731259), (29646, 650008), (30132, 639524), (30256, 636903), (31452, 612684), (34038, 566136), (39528, 487506), (40176, 479643), (41936, 459513), (45384, 424602), (47178, 408456), (51057, 377424), (59292, 325004), (60264, 319762), (62904, 306342), (68076, 283068), (70767, 272304), (79056, 243753), (81251, 237168), (90768, 212301), (94356, 204228), (102114, 188712), (118584, 162502), (120528, 159881), (125808, 153171), (136152, 141534)]