291250739568

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1\times {\mathrm{1237}}^1$

素因数の和:2235

約数の個数: 160

約数和(自身を含む): 774173296960

約数和(自身を除く): 482922557392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 97, 122, 183, 194, 244, 291, 366, 388, 488, 582, 732, 776, 829, 976, 1164, 1237, 1464, 1552, 1658, 2328, 2474, 2487, 2928, 3316, 3711, 4656, 4948, 4974, 5917, 6632, 7422, 9896, 9948, 11834, 13264, 14844, 17751, 19792, 19896, 23668, 29688, 35502, 39792, 47336, 50569, 59376, 71004, 75457, 80413, 94672, 101138, 119989, 142008, 150914, 151707, 160826, 202276, 226371, 239978, 241239, 284016, 301828, 303414, 321652, 359967, 404552, 452742, 479956, 482478, 603656, 606828, 643304, 719934, 809104, 905484, 959912, 964956, 1025473, 1207312, 1213656, 1286608, 1439868, 1810968, 1919824, 1929912, 2050946, 2427312, 2879736, 3076419, 3621936, 3859824, 4101892, 4905193, 5759472, 6152838, 7319329, 8203784, 9810386, 12305676, 14638658, 14715579, 16407568, 19620772, 21957987, 24611352, 29277316, 29431158, 39241544, 43915974, 49222704, 58554632, 58862316, 62553853, 78483088, 87831948, 99470881, 117109264, 117724632, 125107706, 175663896, 187661559, 198941762, 235449264, 250215412, 298412643, 351327792, 375323118, 397883524, 500430824, 596825286, 750646236, 795767048, 1000861648, 1193650572, 1501292472, 1591534096, 2387301144, 3002584944, 4774602288, 6067723741, 12135447482, 18203171223, 24270894964, 36406342446, 48541789928, 72812684892, 97083579856, 145625369784, 291250739568]

約数ペア:

[(1, 291250739568), (2, 145625369784), (3, 97083579856), (4, 72812684892), (6, 48541789928), (8, 36406342446), (12, 24270894964), (16, 18203171223), (24, 12135447482), (48, 6067723741), (61, 4774602288), (97, 3002584944), (122, 2387301144), (183, 1591534096), (194, 1501292472), (244, 1193650572), (291, 1000861648), (366, 795767048), (388, 750646236), (488, 596825286), (582, 500430824), (732, 397883524), (776, 375323118), (829, 351327792), (976, 298412643), (1164, 250215412), (1237, 235449264), (1464, 198941762), (1552, 187661559), (1658, 175663896), (2328, 125107706), (2474, 117724632), (2487, 117109264), (2928, 99470881), (3316, 87831948), (3711, 78483088), (4656, 62553853), (4948, 58862316), (4974, 58554632), (5917, 49222704), (6632, 43915974), (7422, 39241544), (9896, 29431158), (9948, 29277316), (11834, 24611352), (13264, 21957987), (14844, 19620772), (17751, 16407568), (19792, 14715579), (19896, 14638658), (23668, 12305676), (29688, 9810386), (35502, 8203784), (39792, 7319329), (47336, 6152838), (50569, 5759472), (59376, 4905193), (71004, 4101892), (75457, 3859824), (80413, 3621936), (94672, 3076419), (101138, 2879736), (119989, 2427312), (142008, 2050946), (150914, 1929912), (151707, 1919824), (160826, 1810968), (202276, 1439868), (226371, 1286608), (239978, 1213656), (241239, 1207312), (284016, 1025473), (301828, 964956), (303414, 959912), (321652, 905484), (359967, 809104), (404552, 719934), (452742, 643304), (479956, 606828), (482478, 603656)]