13830880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 38211264

約数和(自身を除く): 24380384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 233, 265, 280, 371, 424, 466, 530, 560, 742, 848, 932, 1060, 1120, 1165, 1484, 1631, 1696, 1855, 1864, 2120, 2330, 2968, 3262, 3710, 3728, 4240, 4660, 5936, 6524, 7420, 7456, 8155, 8480, 9320, 11872, 12349, 13048, 14840, 16310, 18640, 24698, 26096, 29680, 32620, 37280, 49396, 52192, 59360, 61745, 65240, 86443, 98792, 123490, 130480, 172886, 197584, 246980, 260960, 345772, 395168, 432215, 493960, 691544, 864430, 987920, 1383088, 1728860, 1975840, 2766176, 3457720, 6915440, 13830880]

約数ペア:

[(1, 13830880), (2, 6915440), (4, 3457720), (5, 2766176), (7, 1975840), (8, 1728860), (10, 1383088), (14, 987920), (16, 864430), (20, 691544), (28, 493960), (32, 432215), (35, 395168), (40, 345772), (53, 260960), (56, 246980), (70, 197584), (80, 172886), (106, 130480), (112, 123490), (140, 98792), (160, 86443), (212, 65240), (224, 61745), (233, 59360), (265, 52192), (280, 49396), (371, 37280), (424, 32620), (466, 29680), (530, 26096), (560, 24698), (742, 18640), (848, 16310), (932, 14840), (1060, 13048), (1120, 12349), (1165, 11872), (1484, 9320), (1631, 8480), (1696, 8155), (1855, 7456), (1864, 7420), (2120, 6524), (2330, 5936), (2968, 4660), (3262, 4240), (3710, 3728)]