49736861440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{4943}}^1$

素因数の和:6094

約数の個数: 144

約数和(自身を含む): 136303469568

約数和(自身を除く): 86566608128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1123, 1280, 1792, 2240, 2246, 4480, 4492, 4943, 5615, 7861, 8960, 8984, 9886, 11230, 15722, 17968, 19772, 22460, 24715, 31444, 34601, 35936, 39305, 39544, 44920, 49430, 62888, 69202, 71872, 78610, 79088, 89840, 98860, 125776, 138404, 143744, 157220, 158176, 173005, 179680, 197720, 251552, 276808, 287488, 314440, 316352, 346010, 359360, 395440, 503104, 553616, 628880, 632704, 692020, 718720, 790880, 1006208, 1107232, 1257760, 1265408, 1384040, 1437440, 1581760, 2012416, 2214464, 2515520, 2768080, 3163520, 4428928, 5031040, 5536160, 5550989, 6327040, 8857856, 10062080, 11072320, 11101978, 22144640, 22203956, 27754945, 38856923, 44289280, 44407912, 55509890, 77713846, 88815824, 111019780, 155427692, 177631648, 194284615, 222039560, 310855384, 355263296, 388569230, 444079120, 621710768, 710526592, 777138460, 888158240, 1243421536, 1421053184, 1554276920, 1776316480, 2486843072, 3108553840, 3552632960, 4973686144, 6217107680, 7105265920, 9947372288, 12434215360, 24868430720, 49736861440]

約数ペア:

[(1, 49736861440), (2, 24868430720), (4, 12434215360), (5, 9947372288), (7, 7105265920), (8, 6217107680), (10, 4973686144), (14, 3552632960), (16, 3108553840), (20, 2486843072), (28, 1776316480), (32, 1554276920), (35, 1421053184), (40, 1243421536), (56, 888158240), (64, 777138460), (70, 710526592), (80, 621710768), (112, 444079120), (128, 388569230), (140, 355263296), (160, 310855384), (224, 222039560), (256, 194284615), (280, 177631648), (320, 155427692), (448, 111019780), (560, 88815824), (640, 77713846), (896, 55509890), (1120, 44407912), (1123, 44289280), (1280, 38856923), (1792, 27754945), (2240, 22203956), (2246, 22144640), (4480, 11101978), (4492, 11072320), (4943, 10062080), (5615, 8857856), (7861, 6327040), (8960, 5550989), (8984, 5536160), (9886, 5031040), (11230, 4428928), (15722, 3163520), (17968, 2768080), (19772, 2515520), (22460, 2214464), (24715, 2012416), (31444, 1581760), (34601, 1437440), (35936, 1384040), (39305, 1265408), (39544, 1257760), (44920, 1107232), (49430, 1006208), (62888, 790880), (69202, 718720), (71872, 692020), (78610, 632704), (79088, 628880), (89840, 553616), (98860, 503104), (125776, 395440), (138404, 359360), (143744, 346010), (157220, 316352), (158176, 314440), (173005, 287488), (179680, 276808), (197720, 251552)]