39296320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 112

約数和(自身を含む): 109289088

約数和(自身を除く): 69992768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 331, 371, 424, 448, 530, 560, 662, 742, 848, 1060, 1120, 1324, 1484, 1655, 1696, 1855, 2120, 2240, 2317, 2648, 2968, 3310, 3392, 3710, 4240, 4634, 5296, 5936, 6620, 7420, 8480, 9268, 10592, 11585, 11872, 13240, 14840, 16960, 17543, 18536, 21184, 23170, 23744, 26480, 29680, 35086, 37072, 46340, 52960, 59360, 70172, 74144, 87715, 92680, 105920, 118720, 122801, 140344, 148288, 175430, 185360, 245602, 280688, 350860, 370720, 491204, 561376, 614005, 701720, 741440, 982408, 1122752, 1228010, 1403440, 1964816, 2456020, 2806880, 3929632, 4912040, 5613760, 7859264, 9824080, 19648160, 39296320]

約数ペア:

[(1, 39296320), (2, 19648160), (4, 9824080), (5, 7859264), (7, 5613760), (8, 4912040), (10, 3929632), (14, 2806880), (16, 2456020), (20, 1964816), (28, 1403440), (32, 1228010), (35, 1122752), (40, 982408), (53, 741440), (56, 701720), (64, 614005), (70, 561376), (80, 491204), (106, 370720), (112, 350860), (140, 280688), (160, 245602), (212, 185360), (224, 175430), (265, 148288), (280, 140344), (320, 122801), (331, 118720), (371, 105920), (424, 92680), (448, 87715), (530, 74144), (560, 70172), (662, 59360), (742, 52960), (848, 46340), (1060, 37072), (1120, 35086), (1324, 29680), (1484, 26480), (1655, 23744), (1696, 23170), (1855, 21184), (2120, 18536), (2240, 17543), (2317, 16960), (2648, 14840), (2968, 13240), (3310, 11872), (3392, 11585), (3710, 10592), (4240, 9268), (4634, 8480), (5296, 7420), (5936, 6620)]