13308318030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{318457}}^1$

素因数の和:318673

約数の個数: 64

約数和(自身を含む): 36686361600

約数和(自身を除く): 23378043570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 398, 597, 995, 1194, 1393, 1990, 2786, 2985, 4179, 5970, 6965, 8358, 13930, 20895, 41790, 318457, 636914, 955371, 1592285, 1910742, 2229199, 3184570, 4458398, 4776855, 6687597, 9553710, 11145995, 13375194, 22291990, 33437985, 63372943, 66875970, 126745886, 190118829, 316864715, 380237658, 443610601, 633729430, 887221202, 950594145, 1330831803, 1901188290, 2218053005, 2661663606, 4436106010, 6654159015, 13308318030]

約数ペア:

[(1, 13308318030), (2, 6654159015), (3, 4436106010), (5, 2661663606), (6, 2218053005), (7, 1901188290), (10, 1330831803), (14, 950594145), (15, 887221202), (21, 633729430), (30, 443610601), (35, 380237658), (42, 316864715), (70, 190118829), (105, 126745886), (199, 66875970), (210, 63372943), (398, 33437985), (597, 22291990), (995, 13375194), (1194, 11145995), (1393, 9553710), (1990, 6687597), (2786, 4776855), (2985, 4458398), (4179, 3184570), (5970, 2229199), (6965, 1910742), (8358, 1592285), (13930, 955371), (20895, 636914), (41790, 318457)]