841225770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1018

約数の個数: 256

約数和(自身を含む): 2864885760

約数和(自身を除く): 2023659990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 43, 45, 54, 55, 63, 66, 70, 77, 86, 90, 99, 105, 110, 126, 129, 135, 154, 165, 189, 198, 210, 215, 231, 258, 270, 297, 301, 315, 330, 378, 385, 387, 430, 462, 473, 495, 594, 602, 630, 645, 693, 770, 774, 903, 941, 945, 946, 990, 1155, 1161, 1290, 1386, 1419, 1485, 1505, 1806, 1882, 1890, 1935, 2079, 2310, 2322, 2365, 2709, 2823, 2838, 2970, 3010, 3311, 3465, 3870, 4158, 4257, 4515, 4705, 4730, 5418, 5646, 5805, 6587, 6622, 6930, 7095, 8127, 8469, 8514, 9030, 9410, 9933, 10351, 10395, 11610, 12771, 13174, 13545, 14115, 14190, 16254, 16555, 16938, 19761, 19866, 20702, 20790, 21285, 25407, 25542, 27090, 28230, 29799, 31053, 32935, 33110, 39522, 40463, 40635, 42345, 42570, 49665, 50814, 51755, 59283, 59598, 62106, 63855, 65870, 72457, 80926, 81270, 84690, 89397, 93159, 98805, 99330, 103510, 118566, 121389, 127035, 127710, 144914, 148995, 155265, 177849, 178794, 186318, 197610, 202315, 217371, 242778, 254070, 279477, 283241, 296415, 297990, 310530, 355698, 362285, 364167, 404630, 434742, 445093, 446985, 465795, 558954, 566482, 592830, 606945, 652113, 724570, 728334, 849723, 889245, 890186, 893970, 931590, 1086855, 1092501, 1213890, 1304226, 1335279, 1397385, 1416205, 1699446, 1778490, 1820835, 1956339, 2173710, 2185002, 2225465, 2549169, 2670558, 2794770, 2832410, 3115651, 3260565, 3641670, 3912678, 4005837, 4248615, 4450930, 5098338, 5462505, 6231302, 6521130, 6676395, 7647507, 8011674, 8497230, 9346953, 9781695, 10925010, 12017511, 12745845, 13352790, 15295014, 15578255, 18693906, 19563390, 20029185, 24035022, 25491690, 28040859, 31156510, 38237535, 40058370, 46734765, 56081718, 60087555, 76475070, 84122577, 93469530, 120175110, 140204295, 168245154, 280408590, 420612885, 841225770]

約数ペア:

[(1, 841225770), (2, 420612885), (3, 280408590), (5, 168245154), (6, 140204295), (7, 120175110), (9, 93469530), (10, 84122577), (11, 76475070), (14, 60087555), (15, 56081718), (18, 46734765), (21, 40058370), (22, 38237535), (27, 31156510), (30, 28040859), (33, 25491690), (35, 24035022), (42, 20029185), (43, 19563390), (45, 18693906), (54, 15578255), (55, 15295014), (63, 13352790), (66, 12745845), (70, 12017511), (77, 10925010), (86, 9781695), (90, 9346953), (99, 8497230), (105, 8011674), (110, 7647507), (126, 6676395), (129, 6521130), (135, 6231302), (154, 5462505), (165, 5098338), (189, 4450930), (198, 4248615), (210, 4005837), (215, 3912678), (231, 3641670), (258, 3260565), (270, 3115651), (297, 2832410), (301, 2794770), (315, 2670558), (330, 2549169), (378, 2225465), (385, 2185002), (387, 2173710), (430, 1956339), (462, 1820835), (473, 1778490), (495, 1699446), (594, 1416205), (602, 1397385), (630, 1335279), (645, 1304226), (693, 1213890), (770, 1092501), (774, 1086855), (903, 931590), (941, 893970), (945, 890186), (946, 889245), (990, 849723), (1155, 728334), (1161, 724570), (1290, 652113), (1386, 606945), (1419, 592830), (1485, 566482), (1505, 558954), (1806, 465795), (1882, 446985), (1890, 445093), (1935, 434742), (2079, 404630), (2310, 364167), (2322, 362285), (2365, 355698), (2709, 310530), (2823, 297990), (2838, 296415), (2970, 283241), (3010, 279477), (3311, 254070), (3465, 242778), (3870, 217371), (4158, 202315), (4257, 197610), (4515, 186318), (4705, 178794), (4730, 177849), (5418, 155265), (5646, 148995), (5805, 144914), (6587, 127710), (6622, 127035), (6930, 121389), (7095, 118566), (8127, 103510), (8469, 99330), (8514, 98805), (9030, 93159), (9410, 89397), (9933, 84690), (10351, 81270), (10395, 80926), (11610, 72457), (12771, 65870), (13174, 63855), (13545, 62106), (14115, 59598), (14190, 59283), (16254, 51755), (16555, 50814), (16938, 49665), (19761, 42570), (19866, 42345), (20702, 40635), (20790, 40463), (21285, 39522), (25407, 33110), (25542, 32935), (27090, 31053), (28230, 29799)]