37290253936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{6337}}^1$

素因数の和:7866

約数の個数: 80

約数和(自身を含む): 81970621600

約数和(自身を除く): 44680367664

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1489, 1976, 2978, 3952, 5956, 6337, 11912, 12674, 19357, 23824, 25348, 28291, 38714, 50696, 56582, 77428, 82381, 101392, 113164, 120403, 154856, 164762, 226328, 240806, 309712, 329524, 367783, 452656, 481612, 659048, 735566, 963224, 1318096, 1471132, 1565239, 1926448, 2942264, 3130478, 5884528, 6260956, 9435793, 12521912, 18871586, 25043824, 37743172, 75486344, 122665309, 150972688, 179280067, 245330618, 358560134, 490661236, 717120268, 981322472, 1434240536, 1962644944, 2330640871, 2868481072, 4661281742, 9322563484, 18645126968, 37290253936]

約数ペア:

[(1, 37290253936), (2, 18645126968), (4, 9322563484), (8, 4661281742), (13, 2868481072), (16, 2330640871), (19, 1962644944), (26, 1434240536), (38, 981322472), (52, 717120268), (76, 490661236), (104, 358560134), (152, 245330618), (208, 179280067), (247, 150972688), (304, 122665309), (494, 75486344), (988, 37743172), (1489, 25043824), (1976, 18871586), (2978, 12521912), (3952, 9435793), (5956, 6260956), (6337, 5884528), (11912, 3130478), (12674, 2942264), (19357, 1926448), (23824, 1565239), (25348, 1471132), (28291, 1318096), (38714, 963224), (50696, 735566), (56582, 659048), (77428, 481612), (82381, 452656), (101392, 367783), (113164, 329524), (120403, 309712), (154856, 240806), (164762, 226328)]