2562352000

素因数分解:

$2^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 256

約数和(自身を含む): 6986004480

約数和(自身を除く): 4423652480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 97, 100, 104, 125, 127, 128, 130, 160, 194, 200, 208, 250, 254, 260, 320, 325, 388, 400, 416, 485, 500, 508, 520, 635, 640, 650, 776, 800, 832, 970, 1000, 1016, 1040, 1261, 1270, 1300, 1552, 1600, 1625, 1651, 1664, 1940, 2000, 2032, 2080, 2425, 2522, 2540, 2600, 3104, 3175, 3200, 3250, 3302, 3880, 4000, 4064, 4160, 4850, 5044, 5080, 5200, 6208, 6305, 6350, 6500, 6604, 7760, 8000, 8128, 8255, 8320, 9700, 10088, 10160, 10400, 12125, 12319, 12416, 12610, 12700, 13000, 13208, 15520, 15875, 16000, 16256, 16510, 19400, 20176, 20320, 20800, 24250, 24638, 25220, 25400, 26000, 26416, 31040, 31525, 31750, 33020, 38800, 40352, 40640, 41275, 41600, 48500, 49276, 50440, 50800, 52000, 52832, 61595, 62080, 63050, 63500, 66040, 77600, 80704, 81280, 82550, 97000, 98552, 100880, 101600, 104000, 105664, 123190, 126100, 127000, 132080, 155200, 157625, 160147, 161408, 165100, 194000, 197104, 201760, 203200, 206375, 208000, 211328, 246380, 252200, 254000, 264160, 307975, 310400, 315250, 320294, 330200, 388000, 394208, 403520, 406400, 412750, 492760, 504400, 508000, 528320, 615950, 630500, 640588, 660400, 776000, 788416, 800735, 807040, 825500, 985520, 1008800, 1016000, 1056640, 1231900, 1261000, 1281176, 1320800, 1539875, 1552000, 1576832, 1601470, 1651000, 1971040, 2017600, 2032000, 2463800, 2522000, 2562352, 2641600, 3079750, 3202940, 3302000, 3942080, 4003675, 4035200, 4927600, 5044000, 5124704, 5283200, 6159500, 6405880, 6604000, 7884160, 8007350, 9855200, 10088000, 10249408, 12319000, 12811760, 13208000, 16014700, 19710400, 20018375, 20176000, 20498816, 24638000, 25623520, 26416000, 32029400, 39420800, 40036750, 49276000, 51247040, 64058800, 80073500, 98552000, 102494080, 128117600, 160147000, 197104000, 256235200, 320294000, 512470400, 640588000, 1281176000, 2562352000]

約数ペア:

[(1, 2562352000), (2, 1281176000), (4, 640588000), (5, 512470400), (8, 320294000), (10, 256235200), (13, 197104000), (16, 160147000), (20, 128117600), (25, 102494080), (26, 98552000), (32, 80073500), (40, 64058800), (50, 51247040), (52, 49276000), (64, 40036750), (65, 39420800), (80, 32029400), (97, 26416000), (100, 25623520), (104, 24638000), (125, 20498816), (127, 20176000), (128, 20018375), (130, 19710400), (160, 16014700), (194, 13208000), (200, 12811760), (208, 12319000), (250, 10249408), (254, 10088000), (260, 9855200), (320, 8007350), (325, 7884160), (388, 6604000), (400, 6405880), (416, 6159500), (485, 5283200), (500, 5124704), (508, 5044000), (520, 4927600), (635, 4035200), (640, 4003675), (650, 3942080), (776, 3302000), (800, 3202940), (832, 3079750), (970, 2641600), (1000, 2562352), (1016, 2522000), (1040, 2463800), (1261, 2032000), (1270, 2017600), (1300, 1971040), (1552, 1651000), (1600, 1601470), (1625, 1576832), (1651, 1552000), (1664, 1539875), (1940, 1320800), (2000, 1281176), (2032, 1261000), (2080, 1231900), (2425, 1056640), (2522, 1016000), (2540, 1008800), (2600, 985520), (3104, 825500), (3175, 807040), (3200, 800735), (3250, 788416), (3302, 776000), (3880, 660400), (4000, 640588), (4064, 630500), (4160, 615950), (4850, 528320), (5044, 508000), (5080, 504400), (5200, 492760), (6208, 412750), (6305, 406400), (6350, 403520), (6500, 394208), (6604, 388000), (7760, 330200), (8000, 320294), (8128, 315250), (8255, 310400), (8320, 307975), (9700, 264160), (10088, 254000), (10160, 252200), (10400, 246380), (12125, 211328), (12319, 208000), (12416, 206375), (12610, 203200), (12700, 201760), (13000, 197104), (13208, 194000), (15520, 165100), (15875, 161408), (16000, 160147), (16256, 157625), (16510, 155200), (19400, 132080), (20176, 127000), (20320, 126100), (20800, 123190), (24250, 105664), (24638, 104000), (25220, 101600), (25400, 100880), (26000, 98552), (26416, 97000), (31040, 82550), (31525, 81280), (31750, 80704), (33020, 77600), (38800, 66040), (40352, 63500), (40640, 63050), (41275, 62080), (41600, 61595), (48500, 52832), (49276, 52000), (50440, 50800)]