16766519490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{86689}}^1$

素因数の和:87016

約数の個数: 96

約数和(自身を含む): 49983373440

約数和(自身を除く): 33216853950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 307, 315, 614, 630, 921, 1535, 1842, 2149, 2763, 3070, 4298, 4605, 5526, 6447, 9210, 10745, 12894, 13815, 19341, 21490, 27630, 32235, 38682, 64470, 86689, 96705, 173378, 193410, 260067, 433445, 520134, 606823, 780201, 866890, 1213646, 1300335, 1560402, 1820469, 2600670, 3034115, 3640938, 3901005, 5461407, 6068230, 7802010, 9102345, 10922814, 18204690, 26613523, 27307035, 53227046, 54614070, 79840569, 133067615, 159681138, 186294661, 239521707, 266135230, 372589322, 399202845, 479043414, 558883983, 798405690, 931473305, 1117767966, 1197608535, 1676651949, 1862946610, 2395217070, 2794419915, 3353303898, 5588839830, 8383259745, 16766519490]

約数ペア:

[(1, 16766519490), (2, 8383259745), (3, 5588839830), (5, 3353303898), (6, 2794419915), (7, 2395217070), (9, 1862946610), (10, 1676651949), (14, 1197608535), (15, 1117767966), (18, 931473305), (21, 798405690), (30, 558883983), (35, 479043414), (42, 399202845), (45, 372589322), (63, 266135230), (70, 239521707), (90, 186294661), (105, 159681138), (126, 133067615), (210, 79840569), (307, 54614070), (315, 53227046), (614, 27307035), (630, 26613523), (921, 18204690), (1535, 10922814), (1842, 9102345), (2149, 7802010), (2763, 6068230), (3070, 5461407), (4298, 3901005), (4605, 3640938), (5526, 3034115), (6447, 2600670), (9210, 1820469), (10745, 1560402), (12894, 1300335), (13815, 1213646), (19341, 866890), (21490, 780201), (27630, 606823), (32235, 520134), (38682, 433445), (64470, 260067), (86689, 193410), (96705, 173378)]