16333020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 55272672

約数和(自身を除く): 38939652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 113, 132, 146, 165, 180, 198, 219, 220, 226, 292, 330, 339, 365, 396, 438, 452, 495, 565, 657, 660, 678, 730, 803, 876, 990, 1017, 1095, 1130, 1243, 1314, 1356, 1460, 1606, 1695, 1980, 2034, 2190, 2260, 2409, 2486, 2628, 3212, 3285, 3390, 3729, 4015, 4068, 4380, 4818, 4972, 5085, 6215, 6570, 6780, 7227, 7458, 8030, 8249, 9636, 10170, 11187, 12045, 12430, 13140, 14454, 14916, 16060, 16498, 18645, 20340, 22374, 24090, 24747, 24860, 28908, 32996, 36135, 37290, 41245, 44748, 48180, 49494, 55935, 72270, 74241, 74580, 82490, 90739, 98988, 111870, 123735, 144540, 148482, 164980, 181478, 223740, 247470, 272217, 296964, 362956, 371205, 453695, 494940, 544434, 742410, 816651, 907390, 1088868, 1361085, 1484820, 1633302, 1814780, 2722170, 3266604, 4083255, 5444340, 8166510, 16333020]

約数ペア:

[(1, 16333020), (2, 8166510), (3, 5444340), (4, 4083255), (5, 3266604), (6, 2722170), (9, 1814780), (10, 1633302), (11, 1484820), (12, 1361085), (15, 1088868), (18, 907390), (20, 816651), (22, 742410), (30, 544434), (33, 494940), (36, 453695), (44, 371205), (45, 362956), (55, 296964), (60, 272217), (66, 247470), (73, 223740), (90, 181478), (99, 164980), (110, 148482), (113, 144540), (132, 123735), (146, 111870), (165, 98988), (180, 90739), (198, 82490), (219, 74580), (220, 74241), (226, 72270), (292, 55935), (330, 49494), (339, 48180), (365, 44748), (396, 41245), (438, 37290), (452, 36135), (495, 32996), (565, 28908), (657, 24860), (660, 24747), (678, 24090), (730, 22374), (803, 20340), (876, 18645), (990, 16498), (1017, 16060), (1095, 14916), (1130, 14454), (1243, 13140), (1314, 12430), (1356, 12045), (1460, 11187), (1606, 10170), (1695, 9636), (1980, 8249), (2034, 8030), (2190, 7458), (2260, 7227), (2409, 6780), (2486, 6570), (2628, 6215), (3212, 5085), (3285, 4972), (3390, 4818), (3729, 4380), (4015, 4068)]