47353460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 125653248

約数和(自身を除く): 78299788

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 97, 110, 140, 154, 194, 220, 308, 317, 385, 388, 485, 634, 679, 770, 970, 1067, 1268, 1358, 1540, 1585, 1940, 2134, 2219, 2716, 3170, 3395, 3487, 4268, 4438, 5335, 6340, 6790, 6974, 7469, 8876, 10670, 11095, 13580, 13948, 14938, 17435, 21340, 22190, 24409, 29876, 30749, 34870, 37345, 44380, 48818, 61498, 69740, 74690, 97636, 122045, 122996, 149380, 153745, 215243, 244090, 307490, 338239, 430486, 488180, 614980, 676478, 860972, 1076215, 1352956, 1691195, 2152430, 2367673, 3382390, 4304860, 4735346, 6764780, 9470692, 11838365, 23676730, 47353460]

約数ペア:

[(1, 47353460), (2, 23676730), (4, 11838365), (5, 9470692), (7, 6764780), (10, 4735346), (11, 4304860), (14, 3382390), (20, 2367673), (22, 2152430), (28, 1691195), (35, 1352956), (44, 1076215), (55, 860972), (70, 676478), (77, 614980), (97, 488180), (110, 430486), (140, 338239), (154, 307490), (194, 244090), (220, 215243), (308, 153745), (317, 149380), (385, 122996), (388, 122045), (485, 97636), (634, 74690), (679, 69740), (770, 61498), (970, 48818), (1067, 44380), (1268, 37345), (1358, 34870), (1540, 30749), (1585, 29876), (1940, 24409), (2134, 22190), (2219, 21340), (2716, 17435), (3170, 14938), (3395, 13948), (3487, 13580), (4268, 11095), (4438, 10670), (5335, 8876), (6340, 7469), (6790, 6974)]