788896020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11171}}^1$

素因数の和:11301

約数の個数: 96

約数和(自身を含む): 2432457216

約数和(自身を除く): 1643561196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 107, 110, 132, 165, 214, 220, 321, 330, 428, 535, 642, 660, 1070, 1177, 1284, 1605, 2140, 2354, 3210, 3531, 4708, 5885, 6420, 7062, 11171, 11770, 14124, 17655, 22342, 23540, 33513, 35310, 44684, 55855, 67026, 70620, 111710, 122881, 134052, 167565, 223420, 245762, 335130, 368643, 491524, 614405, 670260, 737286, 1195297, 1228810, 1474572, 1843215, 2390594, 2457620, 3585891, 3686430, 4781188, 5976485, 7171782, 7372860, 11952970, 13148267, 14343564, 17929455, 23905940, 26296534, 35858910, 39444801, 52593068, 65741335, 71717820, 78889602, 131482670, 157779204, 197224005, 262965340, 394448010, 788896020]

約数ペア:

[(1, 788896020), (2, 394448010), (3, 262965340), (4, 197224005), (5, 157779204), (6, 131482670), (10, 78889602), (11, 71717820), (12, 65741335), (15, 52593068), (20, 39444801), (22, 35858910), (30, 26296534), (33, 23905940), (44, 17929455), (55, 14343564), (60, 13148267), (66, 11952970), (107, 7372860), (110, 7171782), (132, 5976485), (165, 4781188), (214, 3686430), (220, 3585891), (321, 2457620), (330, 2390594), (428, 1843215), (535, 1474572), (642, 1228810), (660, 1195297), (1070, 737286), (1177, 670260), (1284, 614405), (1605, 491524), (2140, 368643), (2354, 335130), (3210, 245762), (3531, 223420), (4708, 167565), (5885, 134052), (6420, 122881), (7062, 111710), (11171, 70620), (11770, 67026), (14124, 55855), (17655, 44684), (22342, 35310), (23540, 33513)]