2017695680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6347

約数の個数: 224

約数和(自身を含む): 6452006400

約数和(自身を除く): 4434310720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2860, 2912, 3080, 3520, 3640, 4004, 4160, 4576, 4928, 5005, 5720, 5824, 6160, 6299, 7280, 8008, 9152, 10010, 11440, 12320, 12598, 14560, 16016, 20020, 22880, 24640, 25196, 29120, 31495, 32032, 40040, 44093, 45760, 50392, 62990, 64064, 69289, 80080, 81887, 88186, 100784, 125980, 138578, 160160, 163774, 176372, 201568, 220465, 251960, 277156, 320320, 327548, 346445, 352744, 403136, 409435, 440930, 485023, 503920, 554312, 573209, 655096, 692890, 705488, 818870, 881860, 900757, 970046, 1007840, 1108624, 1146418, 1310192, 1385780, 1410976, 1637740, 1763720, 1801514, 1940092, 2015680, 2217248, 2292836, 2425115, 2620384, 2771560, 2821952, 2866045, 3275480, 3527440, 3603028, 3880184, 4434496, 4503785, 4585672, 4850230, 5240768, 5543120, 5732090, 6305299, 6550960, 7054880, 7206056, 7760368, 9007570, 9171344, 9700460, 11086240, 11464180, 12610598, 13101920, 14109760, 14412112, 15520736, 18015140, 18342688, 19400920, 22172480, 22928360, 25221196, 26203840, 28824224, 31041472, 31526495, 36030280, 36685376, 38801840, 45856720, 50442392, 57648448, 63052990, 72060560, 77603680, 91713440, 100884784, 126105980, 144121120, 155207360, 183426880, 201769568, 252211960, 288242240, 403539136, 504423920, 1008847840, 2017695680]

約数ペア:

[(1, 2017695680), (2, 1008847840), (4, 504423920), (5, 403539136), (7, 288242240), (8, 252211960), (10, 201769568), (11, 183426880), (13, 155207360), (14, 144121120), (16, 126105980), (20, 100884784), (22, 91713440), (26, 77603680), (28, 72060560), (32, 63052990), (35, 57648448), (40, 50442392), (44, 45856720), (52, 38801840), (55, 36685376), (56, 36030280), (64, 31526495), (65, 31041472), (70, 28824224), (77, 26203840), (80, 25221196), (88, 22928360), (91, 22172480), (104, 19400920), (110, 18342688), (112, 18015140), (130, 15520736), (140, 14412112), (143, 14109760), (154, 13101920), (160, 12610598), (176, 11464180), (182, 11086240), (208, 9700460), (220, 9171344), (224, 9007570), (260, 7760368), (280, 7206056), (286, 7054880), (308, 6550960), (320, 6305299), (352, 5732090), (364, 5543120), (385, 5240768), (416, 4850230), (440, 4585672), (448, 4503785), (455, 4434496), (520, 3880184), (560, 3603028), (572, 3527440), (616, 3275480), (704, 2866045), (715, 2821952), (728, 2771560), (770, 2620384), (832, 2425115), (880, 2292836), (910, 2217248), (1001, 2015680), (1040, 1940092), (1120, 1801514), (1144, 1763720), (1232, 1637740), (1430, 1410976), (1456, 1385780), (1540, 1310192), (1760, 1146418), (1820, 1108624), (2002, 1007840), (2080, 970046), (2240, 900757), (2288, 881860), (2464, 818870), (2860, 705488), (2912, 692890), (3080, 655096), (3520, 573209), (3640, 554312), (4004, 503920), (4160, 485023), (4576, 440930), (4928, 409435), (5005, 403136), (5720, 352744), (5824, 346445), (6160, 327548), (6299, 320320), (7280, 277156), (8008, 251960), (9152, 220465), (10010, 201568), (11440, 176372), (12320, 163774), (12598, 160160), (14560, 138578), (16016, 125980), (20020, 100784), (22880, 88186), (24640, 81887), (25196, 80080), (29120, 69289), (31495, 64064), (32032, 62990), (40040, 50392), (44093, 45760)]