717784480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6607}}^1$

素因数の和:6726

約数の個数: 96

約数和(自身を含む): 1958294016

約数和(自身を除く): 1240509536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 97, 112, 140, 160, 194, 224, 280, 388, 485, 560, 679, 776, 970, 1120, 1358, 1552, 1940, 2716, 3104, 3395, 3880, 5432, 6607, 6790, 7760, 10864, 13214, 13580, 15520, 21728, 26428, 27160, 33035, 46249, 52856, 54320, 66070, 92498, 105712, 108640, 132140, 184996, 211424, 231245, 264280, 369992, 462490, 528560, 640879, 739984, 924980, 1057120, 1281758, 1479968, 1849960, 2563516, 3204395, 3699920, 4486153, 5127032, 6408790, 7399840, 8972306, 10254064, 12817580, 17944612, 20508128, 22430765, 25635160, 35889224, 44861530, 51270320, 71778448, 89723060, 102540640, 143556896, 179446120, 358892240, 717784480]

約数ペア:

[(1, 717784480), (2, 358892240), (4, 179446120), (5, 143556896), (7, 102540640), (8, 89723060), (10, 71778448), (14, 51270320), (16, 44861530), (20, 35889224), (28, 25635160), (32, 22430765), (35, 20508128), (40, 17944612), (56, 12817580), (70, 10254064), (80, 8972306), (97, 7399840), (112, 6408790), (140, 5127032), (160, 4486153), (194, 3699920), (224, 3204395), (280, 2563516), (388, 1849960), (485, 1479968), (560, 1281758), (679, 1057120), (776, 924980), (970, 739984), (1120, 640879), (1358, 528560), (1552, 462490), (1940, 369992), (2716, 264280), (3104, 231245), (3395, 211424), (3880, 184996), (5432, 132140), (6607, 108640), (6790, 105712), (7760, 92498), (10864, 66070), (13214, 54320), (13580, 52856), (15520, 46249), (21728, 33035), (26428, 27160)]