13247430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 36633600

約数和(自身を除く): 23386170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 317, 398, 597, 634, 951, 995, 1194, 1393, 1585, 1902, 1990, 2219, 2786, 2985, 3170, 4179, 4438, 4755, 5970, 6657, 6965, 8358, 9510, 11095, 13314, 13930, 20895, 22190, 33285, 41790, 63083, 66570, 126166, 189249, 315415, 378498, 441581, 630830, 883162, 946245, 1324743, 1892490, 2207905, 2649486, 4415810, 6623715, 13247430]

約数ペア:

[(1, 13247430), (2, 6623715), (3, 4415810), (5, 2649486), (6, 2207905), (7, 1892490), (10, 1324743), (14, 946245), (15, 883162), (21, 630830), (30, 441581), (35, 378498), (42, 315415), (70, 189249), (105, 126166), (199, 66570), (210, 63083), (317, 41790), (398, 33285), (597, 22190), (634, 20895), (951, 13930), (995, 13314), (1194, 11095), (1393, 9510), (1585, 8358), (1902, 6965), (1990, 6657), (2219, 5970), (2786, 4755), (2985, 4438), (3170, 4179)]