9615398000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1439}}^1$

素因数の和:1732

約数の個数: 160

約数和(自身を含む): 25153390080

約数和(自身を除く): 15537992080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 257, 260, 325, 400, 500, 514, 520, 650, 1000, 1028, 1040, 1285, 1300, 1439, 1625, 2000, 2056, 2570, 2600, 2878, 3250, 3341, 4112, 5140, 5200, 5756, 6425, 6500, 6682, 7195, 10280, 11512, 12850, 13000, 13364, 14390, 16705, 18707, 20560, 23024, 25700, 26000, 26728, 28780, 32125, 33410, 35975, 37414, 51400, 53456, 57560, 64250, 66820, 71950, 74828, 83525, 93535, 102800, 115120, 128500, 133640, 143900, 149656, 167050, 179875, 187070, 257000, 267280, 287800, 299312, 334100, 359750, 369823, 374140, 417625, 467675, 514000, 575600, 668200, 719500, 739646, 748280, 835250, 935350, 1336400, 1439000, 1479292, 1496560, 1670500, 1849115, 1870700, 2338375, 2878000, 2958584, 3341000, 3698230, 3741400, 4676750, 4807699, 5917168, 6682000, 7396460, 7482800, 9245575, 9353500, 9615398, 14792920, 18491150, 18707000, 19230796, 24038495, 29585840, 36982300, 37414000, 38461592, 46227875, 48076990, 73964600, 76923184, 92455750, 96153980, 120192475, 147929200, 184911500, 192307960, 240384950, 369823000, 384615920, 480769900, 600962375, 739646000, 961539800, 1201924750, 1923079600, 2403849500, 4807699000, 9615398000]

約数ペア:

[(1, 9615398000), (2, 4807699000), (4, 2403849500), (5, 1923079600), (8, 1201924750), (10, 961539800), (13, 739646000), (16, 600962375), (20, 480769900), (25, 384615920), (26, 369823000), (40, 240384950), (50, 192307960), (52, 184911500), (65, 147929200), (80, 120192475), (100, 96153980), (104, 92455750), (125, 76923184), (130, 73964600), (200, 48076990), (208, 46227875), (250, 38461592), (257, 37414000), (260, 36982300), (325, 29585840), (400, 24038495), (500, 19230796), (514, 18707000), (520, 18491150), (650, 14792920), (1000, 9615398), (1028, 9353500), (1040, 9245575), (1285, 7482800), (1300, 7396460), (1439, 6682000), (1625, 5917168), (2000, 4807699), (2056, 4676750), (2570, 3741400), (2600, 3698230), (2878, 3341000), (3250, 2958584), (3341, 2878000), (4112, 2338375), (5140, 1870700), (5200, 1849115), (5756, 1670500), (6425, 1496560), (6500, 1479292), (6682, 1439000), (7195, 1336400), (10280, 935350), (11512, 835250), (12850, 748280), (13000, 739646), (13364, 719500), (14390, 668200), (16705, 575600), (18707, 514000), (20560, 467675), (23024, 417625), (25700, 374140), (26000, 369823), (26728, 359750), (28780, 334100), (32125, 299312), (33410, 287800), (35975, 267280), (37414, 257000), (51400, 187070), (53456, 179875), (57560, 167050), (64250, 149656), (66820, 143900), (71950, 133640), (74828, 128500), (83525, 115120), (93535, 102800)]