628582464

素因数分解:

$2^6\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2617}}^1$

素因数の和:2777

約数の個数: 112

約数和(自身を含む): 1861921600

約数和(自身を除く): 1233339136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 139, 144, 192, 216, 278, 288, 417, 432, 556, 576, 834, 864, 1112, 1251, 1668, 1728, 2224, 2502, 2617, 3336, 3753, 4448, 5004, 5234, 6672, 7506, 7851, 8896, 10008, 10468, 13344, 15012, 15702, 20016, 20936, 23553, 26688, 30024, 31404, 40032, 41872, 47106, 60048, 62808, 70659, 80064, 83744, 94212, 120096, 125616, 141318, 167488, 188424, 240192, 251232, 282636, 363763, 376848, 502464, 565272, 727526, 753696, 1091289, 1130544, 1455052, 1507392, 2182578, 2261088, 2910104, 3273867, 4365156, 4522176, 5820208, 6547734, 8730312, 9821601, 11640416, 13095468, 17460624, 19643202, 23280832, 26190936, 34921248, 39286404, 52381872, 69842496, 78572808, 104763744, 157145616, 209527488, 314291232, 628582464]

約数ペア:

[(1, 628582464), (2, 314291232), (3, 209527488), (4, 157145616), (6, 104763744), (8, 78572808), (9, 69842496), (12, 52381872), (16, 39286404), (18, 34921248), (24, 26190936), (27, 23280832), (32, 19643202), (36, 17460624), (48, 13095468), (54, 11640416), (64, 9821601), (72, 8730312), (96, 6547734), (108, 5820208), (139, 4522176), (144, 4365156), (192, 3273867), (216, 2910104), (278, 2261088), (288, 2182578), (417, 1507392), (432, 1455052), (556, 1130544), (576, 1091289), (834, 753696), (864, 727526), (1112, 565272), (1251, 502464), (1668, 376848), (1728, 363763), (2224, 282636), (2502, 251232), (2617, 240192), (3336, 188424), (3753, 167488), (4448, 141318), (5004, 125616), (5234, 120096), (6672, 94212), (7506, 83744), (7851, 80064), (8896, 70659), (10008, 62808), (10468, 60048), (13344, 47106), (15012, 41872), (15702, 40032), (20016, 31404), (20936, 30024), (23553, 26688)]