10369528520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{2503}}^1$

素因数の和:2815

約数の個数: 128

約数和(自身を含む): 26048010240

約数和(自身を除く): 15678481720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 257, 260, 310, 403, 514, 520, 620, 806, 1028, 1240, 1285, 1612, 2015, 2056, 2503, 2570, 3224, 3341, 4030, 5006, 5140, 6682, 7967, 8060, 10012, 10280, 12515, 13364, 15934, 16120, 16705, 20024, 25030, 26728, 31868, 32539, 33410, 39835, 50060, 63736, 65078, 66820, 77593, 79670, 100120, 103571, 130156, 133640, 155186, 159340, 162695, 207142, 260312, 310372, 318680, 325390, 387965, 414284, 517855, 620744, 643271, 650780, 775930, 828568, 1008709, 1035710, 1286542, 1301560, 1551860, 2017418, 2071420, 2573084, 3103720, 3216355, 4034836, 4142840, 5043545, 5146168, 6432710, 8069672, 8362523, 10087090, 12865420, 16725046, 19941401, 20174180, 25730840, 33450092, 39882802, 40348360, 41812615, 66900184, 79765604, 83625230, 99707005, 159531208, 167250460, 199414010, 259238213, 334500920, 398828020, 518476426, 797656040, 1036952852, 1296191065, 2073905704, 2592382130, 5184764260, 10369528520]

約数ペア:

[(1, 10369528520), (2, 5184764260), (4, 2592382130), (5, 2073905704), (8, 1296191065), (10, 1036952852), (13, 797656040), (20, 518476426), (26, 398828020), (31, 334500920), (40, 259238213), (52, 199414010), (62, 167250460), (65, 159531208), (104, 99707005), (124, 83625230), (130, 79765604), (155, 66900184), (248, 41812615), (257, 40348360), (260, 39882802), (310, 33450092), (403, 25730840), (514, 20174180), (520, 19941401), (620, 16725046), (806, 12865420), (1028, 10087090), (1240, 8362523), (1285, 8069672), (1612, 6432710), (2015, 5146168), (2056, 5043545), (2503, 4142840), (2570, 4034836), (3224, 3216355), (3341, 3103720), (4030, 2573084), (5006, 2071420), (5140, 2017418), (6682, 1551860), (7967, 1301560), (8060, 1286542), (10012, 1035710), (10280, 1008709), (12515, 828568), (13364, 775930), (15934, 650780), (16120, 643271), (16705, 620744), (20024, 517855), (25030, 414284), (26728, 387965), (31868, 325390), (32539, 318680), (33410, 310372), (39835, 260312), (50060, 207142), (63736, 162695), (65078, 159340), (66820, 155186), (77593, 133640), (79670, 130156), (100120, 103571)]