1309248048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{46309}}^1$

素因数の和:46370

約数の個数: 80

約数和(自身を含む): 3675161600

約数和(自身を除く): 2365913552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 46309, 92618, 138927, 185236, 277854, 370472, 555708, 740944, 879871, 1111416, 1435579, 1759742, 2222832, 2639613, 2871158, 3519484, 4306737, 5279226, 5742316, 7038968, 8613474, 10558452, 11484632, 14077936, 17226948, 21116904, 22969264, 27276001, 34453896, 42233808, 54552002, 68907792, 81828003, 109104004, 163656006, 218208008, 327312012, 436416016, 654624024, 1309248048]

約数ペア:

[(1, 1309248048), (2, 654624024), (3, 436416016), (4, 327312012), (6, 218208008), (8, 163656006), (12, 109104004), (16, 81828003), (19, 68907792), (24, 54552002), (31, 42233808), (38, 34453896), (48, 27276001), (57, 22969264), (62, 21116904), (76, 17226948), (93, 14077936), (114, 11484632), (124, 10558452), (152, 8613474), (186, 7038968), (228, 5742316), (248, 5279226), (304, 4306737), (372, 3519484), (456, 2871158), (496, 2639613), (589, 2222832), (744, 1759742), (912, 1435579), (1178, 1111416), (1488, 879871), (1767, 740944), (2356, 555708), (3534, 370472), (4712, 277854), (7068, 185236), (9424, 138927), (14136, 92618), (28272, 46309)]