1625491504

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3709}}^1$

素因数の和:3787

約数の個数: 120

約数和(自身を含む): 4038231120

約数和(自身を除く): 2412739616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 112, 172, 182, 196, 208, 301, 344, 364, 392, 559, 602, 637, 688, 728, 784, 1118, 1204, 1274, 1456, 2107, 2236, 2408, 2548, 3709, 3913, 4214, 4472, 4816, 5096, 7418, 7826, 8428, 8944, 10192, 14836, 15652, 16856, 25963, 27391, 29672, 31304, 33712, 48217, 51926, 54782, 59344, 62608, 96434, 103852, 109564, 159487, 181741, 192868, 207704, 219128, 318974, 337519, 363482, 385736, 415408, 438256, 637948, 675038, 726964, 771472, 1116409, 1275896, 1350076, 1453928, 2073331, 2232818, 2362633, 2551792, 2700152, 2907856, 4146662, 4465636, 4725266, 5400304, 7814863, 8293324, 8931272, 9450532, 14513317, 15629726, 16586648, 17862544, 18901064, 29026634, 31259452, 33173296, 37802128, 58053268, 62518904, 101593219, 116106536, 125037808, 203186438, 232213072, 406372876, 812745752, 1625491504]

約数ペア:

[(1, 1625491504), (2, 812745752), (4, 406372876), (7, 232213072), (8, 203186438), (13, 125037808), (14, 116106536), (16, 101593219), (26, 62518904), (28, 58053268), (43, 37802128), (49, 33173296), (52, 31259452), (56, 29026634), (86, 18901064), (91, 17862544), (98, 16586648), (104, 15629726), (112, 14513317), (172, 9450532), (182, 8931272), (196, 8293324), (208, 7814863), (301, 5400304), (344, 4725266), (364, 4465636), (392, 4146662), (559, 2907856), (602, 2700152), (637, 2551792), (688, 2362633), (728, 2232818), (784, 2073331), (1118, 1453928), (1204, 1350076), (1274, 1275896), (1456, 1116409), (2107, 771472), (2236, 726964), (2408, 675038), (2548, 637948), (3709, 438256), (3913, 415408), (4214, 385736), (4472, 363482), (4816, 337519), (5096, 318974), (7418, 219128), (7826, 207704), (8428, 192868), (8944, 181741), (10192, 159487), (14836, 109564), (15652, 103852), (16856, 96434), (25963, 62608), (27391, 59344), (29672, 54782), (31304, 51926), (33712, 48217)]