1564523376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2609}}^1$

素因数の和:2695

約数の個数: 120

約数和(自身を含む): 4499243280

約数和(自身を除く): 2934719904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 961, 1209, 1488, 1612, 1922, 2418, 2609, 2883, 3224, 3844, 4836, 5218, 5766, 6448, 7688, 7827, 9672, 10436, 11532, 12493, 15376, 15654, 19344, 20872, 23064, 24986, 31308, 33917, 37479, 41744, 46128, 49972, 62616, 67834, 74958, 80879, 99944, 101751, 125232, 135668, 149916, 161758, 199888, 203502, 242637, 271336, 299832, 323516, 407004, 485274, 542672, 599664, 647032, 814008, 970548, 1051427, 1294064, 1628016, 1941096, 2102854, 2507249, 3154281, 3882192, 4205708, 5014498, 6308562, 7521747, 8411416, 10028996, 12617124, 15043494, 16822832, 20057992, 25234248, 30086988, 32594237, 40115984, 50468496, 60173976, 65188474, 97782711, 120347952, 130376948, 195565422, 260753896, 391130844, 521507792, 782261688, 1564523376]

約数ペア:

[(1, 1564523376), (2, 782261688), (3, 521507792), (4, 391130844), (6, 260753896), (8, 195565422), (12, 130376948), (13, 120347952), (16, 97782711), (24, 65188474), (26, 60173976), (31, 50468496), (39, 40115984), (48, 32594237), (52, 30086988), (62, 25234248), (78, 20057992), (93, 16822832), (104, 15043494), (124, 12617124), (156, 10028996), (186, 8411416), (208, 7521747), (248, 6308562), (312, 5014498), (372, 4205708), (403, 3882192), (496, 3154281), (624, 2507249), (744, 2102854), (806, 1941096), (961, 1628016), (1209, 1294064), (1488, 1051427), (1612, 970548), (1922, 814008), (2418, 647032), (2609, 599664), (2883, 542672), (3224, 485274), (3844, 407004), (4836, 323516), (5218, 299832), (5766, 271336), (6448, 242637), (7688, 203502), (7827, 199888), (9672, 161758), (10436, 149916), (11532, 135668), (12493, 125232), (15376, 101751), (15654, 99944), (19344, 80879), (20872, 74958), (23064, 67834), (24986, 62616), (31308, 49972), (33917, 46128), (37479, 41744)]