637076930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 1396180800

約数和(自身を除く): 759103870

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 107, 145, 203, 214, 245, 290, 406, 419, 490, 535, 749, 838, 1015, 1070, 1421, 1498, 2030, 2095, 2842, 2933, 3103, 3745, 4190, 5243, 5866, 6206, 7105, 7490, 10486, 12151, 14210, 14665, 15515, 20531, 21721, 24302, 26215, 29330, 31030, 41062, 43442, 44833, 52430, 60755, 85057, 89666, 102655, 108605, 121510, 152047, 170114, 205310, 217210, 224165, 304094, 313831, 425285, 448330, 595399, 627662, 760235, 850570, 1190798, 1300157, 1520470, 1569155, 2196817, 2600314, 2976995, 3138310, 4393634, 5953990, 6500785, 9101099, 10984085, 13001570, 18202198, 21968170, 45505495, 63707693, 91010990, 127415386, 318538465, 637076930]

約数ペア:

[(1, 637076930), (2, 318538465), (5, 127415386), (7, 91010990), (10, 63707693), (14, 45505495), (29, 21968170), (35, 18202198), (49, 13001570), (58, 10984085), (70, 9101099), (98, 6500785), (107, 5953990), (145, 4393634), (203, 3138310), (214, 2976995), (245, 2600314), (290, 2196817), (406, 1569155), (419, 1520470), (490, 1300157), (535, 1190798), (749, 850570), (838, 760235), (1015, 627662), (1070, 595399), (1421, 448330), (1498, 425285), (2030, 313831), (2095, 304094), (2842, 224165), (2933, 217210), (3103, 205310), (3745, 170114), (4190, 152047), (5243, 121510), (5866, 108605), (6206, 102655), (7105, 89666), (7490, 85057), (10486, 60755), (12151, 52430), (14210, 44833), (14665, 43442), (15515, 41062), (20531, 31030), (21721, 29330), (24302, 26215)]