886600960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1948

約数の個数: 144

約数和(自身を含む): 2474188416

約数和(自身を除く): 1587587456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 256, 265, 280, 320, 371, 424, 448, 530, 560, 640, 742, 848, 896, 1060, 1120, 1280, 1484, 1696, 1792, 1855, 1867, 2120, 2240, 2968, 3392, 3710, 3734, 4240, 4480, 5936, 6784, 7420, 7468, 8480, 8960, 9335, 11872, 13069, 13568, 14840, 14936, 16960, 18670, 23744, 26138, 29680, 29872, 33920, 37340, 47488, 52276, 59360, 59744, 65345, 67840, 74680, 94976, 98951, 104552, 118720, 119488, 130690, 149360, 197902, 209104, 237440, 238976, 261380, 298720, 395804, 418208, 474880, 477952, 494755, 522760, 597440, 692657, 791608, 836416, 989510, 1045520, 1194880, 1385314, 1583216, 1672832, 1979020, 2091040, 2389760, 2770628, 3166432, 3345664, 3463285, 3958040, 4182080, 5541256, 6332864, 6926570, 7916080, 8364160, 11082512, 12665728, 13853140, 15832160, 16728320, 22165024, 25331456, 27706280, 31664320, 44330048, 55412560, 63328640, 88660096, 110825120, 126657280, 177320192, 221650240, 443300480, 886600960]

約数ペア:

[(1, 886600960), (2, 443300480), (4, 221650240), (5, 177320192), (7, 126657280), (8, 110825120), (10, 88660096), (14, 63328640), (16, 55412560), (20, 44330048), (28, 31664320), (32, 27706280), (35, 25331456), (40, 22165024), (53, 16728320), (56, 15832160), (64, 13853140), (70, 12665728), (80, 11082512), (106, 8364160), (112, 7916080), (128, 6926570), (140, 6332864), (160, 5541256), (212, 4182080), (224, 3958040), (256, 3463285), (265, 3345664), (280, 3166432), (320, 2770628), (371, 2389760), (424, 2091040), (448, 1979020), (530, 1672832), (560, 1583216), (640, 1385314), (742, 1194880), (848, 1045520), (896, 989510), (1060, 836416), (1120, 791608), (1280, 692657), (1484, 597440), (1696, 522760), (1792, 494755), (1855, 477952), (1867, 474880), (2120, 418208), (2240, 395804), (2968, 298720), (3392, 261380), (3710, 238976), (3734, 237440), (4240, 209104), (4480, 197902), (5936, 149360), (6784, 130690), (7420, 119488), (7468, 118720), (8480, 104552), (8960, 98951), (9335, 94976), (11872, 74680), (13069, 67840), (13568, 65345), (14840, 59744), (14936, 59360), (16960, 52276), (18670, 47488), (23744, 37340), (26138, 33920), (29680, 29872)]