16018590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 47425824

約数和(自身を除く): 31407234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 641, 714, 735, 833, 1190, 1282, 1470, 1666, 1785, 1923, 2499, 3205, 3570, 3846, 4165, 4487, 4998, 6410, 8330, 8974, 9615, 10897, 12495, 13461, 19230, 21794, 22435, 24990, 26922, 31409, 32691, 44870, 54485, 62818, 65382, 67305, 76279, 94227, 108970, 134610, 152558, 157045, 163455, 188454, 228837, 314090, 326910, 381395, 457674, 471135, 533953, 762790, 942270, 1067906, 1144185, 1601859, 2288370, 2669765, 3203718, 5339530, 8009295, 16018590]

約数ペア:

[(1, 16018590), (2, 8009295), (3, 5339530), (5, 3203718), (6, 2669765), (7, 2288370), (10, 1601859), (14, 1144185), (15, 1067906), (17, 942270), (21, 762790), (30, 533953), (34, 471135), (35, 457674), (42, 381395), (49, 326910), (51, 314090), (70, 228837), (85, 188454), (98, 163455), (102, 157045), (105, 152558), (119, 134610), (147, 108970), (170, 94227), (210, 76279), (238, 67305), (245, 65382), (255, 62818), (294, 54485), (357, 44870), (490, 32691), (510, 31409), (595, 26922), (641, 24990), (714, 22435), (735, 21794), (833, 19230), (1190, 13461), (1282, 12495), (1470, 10897), (1666, 9615), (1785, 8974), (1923, 8330), (2499, 6410), (3205, 4998), (3570, 4487), (3846, 4165)]