16493070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 47029248

約数和(自身を除く): 30536178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 41, 46, 53, 55, 66, 69, 82, 106, 110, 115, 123, 138, 159, 165, 205, 230, 246, 253, 265, 318, 330, 345, 410, 451, 506, 530, 583, 615, 690, 759, 795, 902, 943, 1166, 1219, 1230, 1265, 1353, 1518, 1590, 1749, 1886, 2173, 2255, 2438, 2530, 2706, 2829, 2915, 3498, 3657, 3795, 4346, 4510, 4715, 5658, 5830, 6095, 6519, 6765, 7314, 7590, 8745, 9430, 10373, 10865, 12190, 13038, 13409, 13530, 14145, 17490, 18285, 20746, 21730, 23903, 26818, 28290, 31119, 32595, 36570, 40227, 47806, 49979, 51865, 62238, 65190, 67045, 71709, 80454, 99958, 103730, 119515, 134090, 143418, 149937, 155595, 201135, 239030, 249895, 299874, 311190, 358545, 402270, 499790, 549769, 717090, 749685, 1099538, 1499370, 1649307, 2748845, 3298614, 5497690, 8246535, 16493070]

約数ペア:

[(1, 16493070), (2, 8246535), (3, 5497690), (5, 3298614), (6, 2748845), (10, 1649307), (11, 1499370), (15, 1099538), (22, 749685), (23, 717090), (30, 549769), (33, 499790), (41, 402270), (46, 358545), (53, 311190), (55, 299874), (66, 249895), (69, 239030), (82, 201135), (106, 155595), (110, 149937), (115, 143418), (123, 134090), (138, 119515), (159, 103730), (165, 99958), (205, 80454), (230, 71709), (246, 67045), (253, 65190), (265, 62238), (318, 51865), (330, 49979), (345, 47806), (410, 40227), (451, 36570), (506, 32595), (530, 31119), (583, 28290), (615, 26818), (690, 23903), (759, 21730), (795, 20746), (902, 18285), (943, 17490), (1166, 14145), (1219, 13530), (1230, 13409), (1265, 13038), (1353, 12190), (1518, 10865), (1590, 10373), (1749, 9430), (1886, 8745), (2173, 7590), (2255, 7314), (2438, 6765), (2530, 6519), (2706, 6095), (2829, 5830), (2915, 5658), (3498, 4715), (3657, 4510), (3795, 4346)]