1346334080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23117}}^1$

素因数の和:23156

約数の個数: 128

約数和(自身を含む): 3961500480

約数和(自身を除く): 2615166400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 23117, 29120, 46234, 58240, 92468, 115585, 161819, 184936, 231170, 300521, 323638, 369872, 462340, 601042, 647276, 739744, 809095, 924680, 1202084, 1294552, 1479488, 1502605, 1618190, 1849360, 2103647, 2404168, 2589104, 2958976, 3005210, 3236380, 3698720, 4207294, 4808336, 5178208, 6010420, 6472760, 7397440, 8414588, 9616672, 10356416, 10518235, 12020840, 12945520, 14794880, 16829176, 19233344, 20712832, 21036470, 24041680, 25891040, 33658352, 38466688, 42072940, 48083360, 51782080, 67316704, 84145880, 96166720, 103564160, 134633408, 168291760, 192333440, 269266816, 336583520, 673167040, 1346334080]

約数ペア:

[(1, 1346334080), (2, 673167040), (4, 336583520), (5, 269266816), (7, 192333440), (8, 168291760), (10, 134633408), (13, 103564160), (14, 96166720), (16, 84145880), (20, 67316704), (26, 51782080), (28, 48083360), (32, 42072940), (35, 38466688), (40, 33658352), (52, 25891040), (56, 24041680), (64, 21036470), (65, 20712832), (70, 19233344), (80, 16829176), (91, 14794880), (104, 12945520), (112, 12020840), (128, 10518235), (130, 10356416), (140, 9616672), (160, 8414588), (182, 7397440), (208, 6472760), (224, 6010420), (260, 5178208), (280, 4808336), (320, 4207294), (364, 3698720), (416, 3236380), (448, 3005210), (455, 2958976), (520, 2589104), (560, 2404168), (640, 2103647), (728, 1849360), (832, 1618190), (896, 1502605), (910, 1479488), (1040, 1294552), (1120, 1202084), (1456, 924680), (1664, 809095), (1820, 739744), (2080, 647276), (2240, 601042), (2912, 462340), (3640, 369872), (4160, 323638), (4480, 300521), (5824, 231170), (7280, 184936), (8320, 161819), (11648, 115585), (14560, 92468), (23117, 58240), (29120, 46234)]