1571604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 3958080

約数和(自身を除く): 2386476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 113, 114, 122, 183, 226, 228, 244, 339, 366, 452, 678, 732, 1159, 1356, 2147, 2318, 3477, 4294, 4636, 6441, 6893, 6954, 8588, 12882, 13786, 13908, 20679, 25764, 27572, 41358, 82716, 130967, 261934, 392901, 523868, 785802, 1571604]

約数ペア:

[(1, 1571604), (2, 785802), (3, 523868), (4, 392901), (6, 261934), (12, 130967), (19, 82716), (38, 41358), (57, 27572), (61, 25764), (76, 20679), (113, 13908), (114, 13786), (122, 12882), (183, 8588), (226, 6954), (228, 6893), (244, 6441), (339, 4636), (366, 4294), (452, 3477), (678, 2318), (732, 2147), (1159, 1356)]