2017052800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1783

約数の個数: 192

約数和(自身を含む): 5805432000

約数和(自身を除く): 3788379200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 64, 70, 80, 100, 106, 112, 128, 140, 160, 175, 200, 212, 224, 265, 280, 320, 350, 371, 400, 424, 448, 530, 560, 640, 700, 742, 800, 848, 896, 1060, 1120, 1325, 1400, 1484, 1600, 1696, 1699, 1855, 2120, 2240, 2650, 2800, 2968, 3200, 3392, 3398, 3710, 4240, 4480, 5300, 5600, 5936, 6784, 6796, 7420, 8480, 8495, 9275, 10600, 11200, 11872, 11893, 13592, 14840, 16960, 16990, 18550, 21200, 22400, 23744, 23786, 27184, 29680, 33920, 33980, 37100, 42400, 42475, 47488, 47572, 54368, 59360, 59465, 67960, 74200, 84800, 84950, 90047, 95144, 108736, 118720, 118930, 135920, 148400, 169600, 169900, 180094, 190288, 217472, 237440, 237860, 271840, 296800, 297325, 339800, 360188, 380576, 450235, 475720, 543680, 593600, 594650, 630329, 679600, 720376, 761152, 900470, 951440, 1087360, 1187200, 1189300, 1260658, 1359200, 1440752, 1522304, 1800940, 1902880, 2251175, 2378600, 2521316, 2718400, 2881504, 3151645, 3601880, 3805760, 4502350, 4757200, 5042632, 5436800, 5763008, 6303290, 7203760, 7611520, 9004700, 9514400, 10085264, 11526016, 12606580, 14407520, 15758225, 18009400, 19028800, 20170528, 25213160, 28815040, 31516450, 36018800, 38057600, 40341056, 50426320, 57630080, 63032900, 72037600, 80682112, 100852640, 126065800, 144075200, 201705280, 252131600, 288150400, 403410560, 504263200, 1008526400, 2017052800]

約数ペア:

[(1, 2017052800), (2, 1008526400), (4, 504263200), (5, 403410560), (7, 288150400), (8, 252131600), (10, 201705280), (14, 144075200), (16, 126065800), (20, 100852640), (25, 80682112), (28, 72037600), (32, 63032900), (35, 57630080), (40, 50426320), (50, 40341056), (53, 38057600), (56, 36018800), (64, 31516450), (70, 28815040), (80, 25213160), (100, 20170528), (106, 19028800), (112, 18009400), (128, 15758225), (140, 14407520), (160, 12606580), (175, 11526016), (200, 10085264), (212, 9514400), (224, 9004700), (265, 7611520), (280, 7203760), (320, 6303290), (350, 5763008), (371, 5436800), (400, 5042632), (424, 4757200), (448, 4502350), (530, 3805760), (560, 3601880), (640, 3151645), (700, 2881504), (742, 2718400), (800, 2521316), (848, 2378600), (896, 2251175), (1060, 1902880), (1120, 1800940), (1325, 1522304), (1400, 1440752), (1484, 1359200), (1600, 1260658), (1696, 1189300), (1699, 1187200), (1855, 1087360), (2120, 951440), (2240, 900470), (2650, 761152), (2800, 720376), (2968, 679600), (3200, 630329), (3392, 594650), (3398, 593600), (3710, 543680), (4240, 475720), (4480, 450235), (5300, 380576), (5600, 360188), (5936, 339800), (6784, 297325), (6796, 296800), (7420, 271840), (8480, 237860), (8495, 237440), (9275, 217472), (10600, 190288), (11200, 180094), (11872, 169900), (11893, 169600), (13592, 148400), (14840, 135920), (16960, 118930), (16990, 118720), (18550, 108736), (21200, 95144), (22400, 90047), (23744, 84950), (23786, 84800), (27184, 74200), (29680, 67960), (33920, 59465), (33980, 59360), (37100, 54368), (42400, 47572), (42475, 47488)]