2007462744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1249}}^1$

素因数の和:2334

約数の個数: 128

約数和(自身を含む): 6384000000

約数和(自身を除く): 4376537256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1063, 1249, 1512, 2126, 2498, 3189, 3747, 4252, 4996, 6378, 7441, 7494, 8504, 8743, 9567, 9992, 11241, 12756, 14882, 14988, 17486, 19134, 22323, 22482, 25512, 26229, 28701, 29764, 29976, 33723, 34972, 38268, 44646, 44964, 52458, 57402, 59528, 66969, 67446, 69944, 76536, 78687, 89292, 89928, 104916, 114804, 133938, 134892, 157374, 178584, 200907, 209832, 229608, 236061, 267876, 269784, 314748, 401814, 472122, 535752, 629496, 803628, 944244, 1327687, 1607256, 1888488, 2655374, 3983061, 5310748, 7966122, 9293809, 10621496, 11949183, 15932244, 18587618, 23898366, 27881427, 31864488, 35847549, 37175236, 47796732, 55762854, 71695098, 74350472, 83644281, 95593464, 111525708, 143390196, 167288562, 223051416, 250932843, 286780392, 334577124, 501865686, 669154248, 1003731372, 2007462744]

約数ペア:

[(1, 2007462744), (2, 1003731372), (3, 669154248), (4, 501865686), (6, 334577124), (7, 286780392), (8, 250932843), (9, 223051416), (12, 167288562), (14, 143390196), (18, 111525708), (21, 95593464), (24, 83644281), (27, 74350472), (28, 71695098), (36, 55762854), (42, 47796732), (54, 37175236), (56, 35847549), (63, 31864488), (72, 27881427), (84, 23898366), (108, 18587618), (126, 15932244), (168, 11949183), (189, 10621496), (216, 9293809), (252, 7966122), (378, 5310748), (504, 3983061), (756, 2655374), (1063, 1888488), (1249, 1607256), (1512, 1327687), (2126, 944244), (2498, 803628), (3189, 629496), (3747, 535752), (4252, 472122), (4996, 401814), (6378, 314748), (7441, 269784), (7494, 267876), (8504, 236061), (8743, 229608), (9567, 209832), (9992, 200907), (11241, 178584), (12756, 157374), (14882, 134892), (14988, 133938), (17486, 114804), (19134, 104916), (22323, 89928), (22482, 89292), (25512, 78687), (26229, 76536), (28701, 69944), (29764, 67446), (29976, 66969), (33723, 59528), (34972, 57402), (38268, 52458), (44646, 44964)]