1713390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 4838400

約数和(自身を除く): 3125010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 199, 205, 210, 246, 287, 398, 410, 574, 597, 615, 861, 995, 1194, 1230, 1393, 1435, 1722, 1990, 2786, 2870, 2985, 4179, 4305, 5970, 6965, 8159, 8358, 8610, 13930, 16318, 20895, 24477, 40795, 41790, 48954, 57113, 81590, 114226, 122385, 171339, 244770, 285565, 342678, 571130, 856695, 1713390]

約数ペア:

[(1, 1713390), (2, 856695), (3, 571130), (5, 342678), (6, 285565), (7, 244770), (10, 171339), (14, 122385), (15, 114226), (21, 81590), (30, 57113), (35, 48954), (41, 41790), (42, 40795), (70, 24477), (82, 20895), (105, 16318), (123, 13930), (199, 8610), (205, 8358), (210, 8159), (246, 6965), (287, 5970), (398, 4305), (410, 4179), (574, 2985), (597, 2870), (615, 2786), (861, 1990), (995, 1722), (1194, 1435), (1230, 1393)]