32479160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 86553360

約数和(自身を除く): 54074200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 227, 245, 280, 292, 365, 392, 454, 490, 511, 584, 730, 908, 980, 1022, 1135, 1460, 1589, 1816, 1960, 2044, 2270, 2555, 2920, 3178, 3577, 4088, 4540, 5110, 6356, 7154, 7945, 9080, 10220, 11123, 12712, 14308, 15890, 16571, 17885, 20440, 22246, 28616, 31780, 33142, 35770, 44492, 55615, 63560, 66284, 71540, 82855, 88984, 111230, 115997, 132568, 143080, 165710, 222460, 231994, 331420, 444920, 463988, 579985, 662840, 811979, 927976, 1159970, 1623958, 2319940, 3247916, 4059895, 4639880, 6495832, 8119790, 16239580, 32479160]

約数ペア:

[(1, 32479160), (2, 16239580), (4, 8119790), (5, 6495832), (7, 4639880), (8, 4059895), (10, 3247916), (14, 2319940), (20, 1623958), (28, 1159970), (35, 927976), (40, 811979), (49, 662840), (56, 579985), (70, 463988), (73, 444920), (98, 331420), (140, 231994), (146, 222460), (196, 165710), (227, 143080), (245, 132568), (280, 115997), (292, 111230), (365, 88984), (392, 82855), (454, 71540), (490, 66284), (511, 63560), (584, 55615), (730, 44492), (908, 35770), (980, 33142), (1022, 31780), (1135, 28616), (1460, 22246), (1589, 20440), (1816, 17885), (1960, 16571), (2044, 15890), (2270, 14308), (2555, 12712), (2920, 11123), (3178, 10220), (3577, 9080), (4088, 7945), (4540, 7154), (5110, 6356)]