2843007440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1274

約数の個数: 240

約数和(自身を含む): 8463958272

約数和(自身を除く): 5620950832

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 47, 49, 52, 56, 65, 70, 80, 91, 94, 98, 104, 112, 130, 140, 182, 188, 196, 208, 235, 245, 260, 280, 329, 364, 376, 392, 455, 470, 490, 520, 560, 611, 637, 658, 728, 752, 784, 910, 940, 980, 1040, 1187, 1222, 1274, 1316, 1456, 1645, 1820, 1880, 1960, 2303, 2374, 2444, 2548, 2632, 3055, 3185, 3290, 3640, 3760, 3920, 4277, 4606, 4748, 4888, 5096, 5264, 5935, 6110, 6370, 6580, 7280, 8309, 8554, 9212, 9496, 9776, 10192, 11515, 11870, 12220, 12740, 13160, 15431, 16618, 17108, 18424, 18992, 21385, 23030, 23740, 24440, 25480, 26320, 29939, 30862, 33236, 34216, 36848, 41545, 42770, 46060, 47480, 48880, 50960, 55789, 58163, 59878, 61724, 66472, 68432, 77155, 83090, 85540, 92120, 94960, 108017, 111578, 116326, 119756, 123448, 132944, 149695, 154310, 166180, 171080, 184240, 216034, 223156, 232652, 239512, 246896, 278945, 290815, 299390, 308620, 332360, 342160, 390523, 432068, 446312, 465304, 479024, 540085, 557890, 581630, 598780, 617240, 664720, 725257, 756119, 781046, 864136, 892624, 930608, 1080170, 1115780, 1163260, 1197560, 1234480, 1450514, 1512238, 1562092, 1728272, 1952615, 2160340, 2231560, 2326520, 2395120, 2733661, 2901028, 3024476, 3124184, 3626285, 3780595, 3905230, 4320680, 4463120, 4653040, 5076799, 5467322, 5802056, 6048952, 6248368, 7252570, 7561190, 7810460, 8641360, 10153598, 10934644, 11604112, 12097904, 13668305, 14505140, 15122380, 15620920, 20307196, 21869288, 25383995, 27336610, 29010280, 30244760, 31241840, 35537593, 40614392, 43738576, 50767990, 54673220, 58020560, 60489520, 71075186, 81228784, 101535980, 109346440, 142150372, 177687965, 203071960, 218692880, 284300744, 355375930, 406143920, 568601488, 710751860, 1421503720, 2843007440]

約数ペア:

[(1, 2843007440), (2, 1421503720), (4, 710751860), (5, 568601488), (7, 406143920), (8, 355375930), (10, 284300744), (13, 218692880), (14, 203071960), (16, 177687965), (20, 142150372), (26, 109346440), (28, 101535980), (35, 81228784), (40, 71075186), (47, 60489520), (49, 58020560), (52, 54673220), (56, 50767990), (65, 43738576), (70, 40614392), (80, 35537593), (91, 31241840), (94, 30244760), (98, 29010280), (104, 27336610), (112, 25383995), (130, 21869288), (140, 20307196), (182, 15620920), (188, 15122380), (196, 14505140), (208, 13668305), (235, 12097904), (245, 11604112), (260, 10934644), (280, 10153598), (329, 8641360), (364, 7810460), (376, 7561190), (392, 7252570), (455, 6248368), (470, 6048952), (490, 5802056), (520, 5467322), (560, 5076799), (611, 4653040), (637, 4463120), (658, 4320680), (728, 3905230), (752, 3780595), (784, 3626285), (910, 3124184), (940, 3024476), (980, 2901028), (1040, 2733661), (1187, 2395120), (1222, 2326520), (1274, 2231560), (1316, 2160340), (1456, 1952615), (1645, 1728272), (1820, 1562092), (1880, 1512238), (1960, 1450514), (2303, 1234480), (2374, 1197560), (2444, 1163260), (2548, 1115780), (2632, 1080170), (3055, 930608), (3185, 892624), (3290, 864136), (3640, 781046), (3760, 756119), (3920, 725257), (4277, 664720), (4606, 617240), (4748, 598780), (4888, 581630), (5096, 557890), (5264, 540085), (5935, 479024), (6110, 465304), (6370, 446312), (6580, 432068), (7280, 390523), (8309, 342160), (8554, 332360), (9212, 308620), (9496, 299390), (9776, 290815), (10192, 278945), (11515, 246896), (11870, 239512), (12220, 232652), (12740, 223156), (13160, 216034), (15431, 184240), (16618, 171080), (17108, 166180), (18424, 154310), (18992, 149695), (21385, 132944), (23030, 123448), (23740, 119756), (24440, 116326), (25480, 111578), (26320, 108017), (29939, 94960), (30862, 92120), (33236, 85540), (34216, 83090), (36848, 77155), (41545, 68432), (42770, 66472), (46060, 61724), (47480, 59878), (48880, 58163), (50960, 55789)]