2499637140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13873}}^1$

素因数の和:13919

約数の個数: 288

約数和(自身を含む): 10181074176

約数和(自身を除く): 7681437036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 630, 660, 693, 715, 770, 780, 819, 858, 910, 924, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1365, 1386, 1430, 1540, 1638, 1716, 1820, 1980, 2002, 2145, 2310, 2340, 2574, 2730, 2772, 2860, 3003, 3276, 3465, 4004, 4095, 4290, 4620, 5005, 5148, 5460, 6006, 6435, 6930, 8190, 8580, 9009, 10010, 12012, 12870, 13860, 13873, 15015, 16380, 18018, 20020, 25740, 27746, 30030, 36036, 41619, 45045, 55492, 60060, 69365, 83238, 90090, 97111, 124857, 138730, 152603, 166476, 180180, 180349, 194222, 208095, 249714, 277460, 291333, 305206, 360698, 388444, 416190, 457809, 485555, 499428, 541047, 582666, 610412, 624285, 721396, 763015, 832380, 873999, 901745, 915618, 971110, 1068221, 1082094, 1165332, 1248570, 1262443, 1373427, 1456665, 1526030, 1623141, 1747998, 1803490, 1831236, 1942220, 1983839, 2136442, 2164188, 2289045, 2497140, 2524886, 2705235, 2746854, 2913330, 3052060, 3204663, 3246282, 3495996, 3606980, 3787329, 3967678, 4272884, 4369995, 4578090, 5049772, 5341105, 5410470, 5493708, 5826660, 5951517, 6312215, 6409326, 6492564, 6867135, 7574658, 7935356, 8115705, 8739990, 9156180, 9613989, 9919195, 10682210, 10820940, 11361987, 11903034, 12624430, 12818652, 13734270, 13886873, 15149316, 16023315, 16231410, 17479980, 17854551, 18936645, 19227978, 19838390, 21364420, 22723974, 23806068, 25248860, 27468540, 27773746, 29757585, 32046630, 32462820, 35709102, 37873290, 38455956, 39676780, 41660619, 45447948, 48069945, 55547492, 56809935, 59515170, 64093260, 69434365, 71418204, 75746580, 83321238, 89272755, 96139890, 113619870, 119030340, 124981857, 138868730, 166642476, 178545510, 192279780, 208303095, 227239740, 249963714, 277737460, 357091020, 416606190, 499927428, 624909285, 833212380, 1249818570, 2499637140]

約数ペア:

[(1, 2499637140), (2, 1249818570), (3, 833212380), (4, 624909285), (5, 499927428), (6, 416606190), (7, 357091020), (9, 277737460), (10, 249963714), (11, 227239740), (12, 208303095), (13, 192279780), (14, 178545510), (15, 166642476), (18, 138868730), (20, 124981857), (21, 119030340), (22, 113619870), (26, 96139890), (28, 89272755), (30, 83321238), (33, 75746580), (35, 71418204), (36, 69434365), (39, 64093260), (42, 59515170), (44, 56809935), (45, 55547492), (52, 48069945), (55, 45447948), (60, 41660619), (63, 39676780), (65, 38455956), (66, 37873290), (70, 35709102), (77, 32462820), (78, 32046630), (84, 29757585), (90, 27773746), (91, 27468540), (99, 25248860), (105, 23806068), (110, 22723974), (117, 21364420), (126, 19838390), (130, 19227978), (132, 18936645), (140, 17854551), (143, 17479980), (154, 16231410), (156, 16023315), (165, 15149316), (180, 13886873), (182, 13734270), (195, 12818652), (198, 12624430), (210, 11903034), (220, 11361987), (231, 10820940), (234, 10682210), (252, 9919195), (260, 9613989), (273, 9156180), (286, 8739990), (308, 8115705), (315, 7935356), (330, 7574658), (364, 6867135), (385, 6492564), (390, 6409326), (396, 6312215), (420, 5951517), (429, 5826660), (455, 5493708), (462, 5410470), (468, 5341105), (495, 5049772), (546, 4578090), (572, 4369995), (585, 4272884), (630, 3967678), (660, 3787329), (693, 3606980), (715, 3495996), (770, 3246282), (780, 3204663), (819, 3052060), (858, 2913330), (910, 2746854), (924, 2705235), (990, 2524886), (1001, 2497140), (1092, 2289045), (1155, 2164188), (1170, 2136442), (1260, 1983839), (1287, 1942220), (1365, 1831236), (1386, 1803490), (1430, 1747998), (1540, 1623141), (1638, 1526030), (1716, 1456665), (1820, 1373427), (1980, 1262443), (2002, 1248570), (2145, 1165332), (2310, 1082094), (2340, 1068221), (2574, 971110), (2730, 915618), (2772, 901745), (2860, 873999), (3003, 832380), (3276, 763015), (3465, 721396), (4004, 624285), (4095, 610412), (4290, 582666), (4620, 541047), (5005, 499428), (5148, 485555), (5460, 457809), (6006, 416190), (6435, 388444), (6930, 360698), (8190, 305206), (8580, 291333), (9009, 277460), (10010, 249714), (12012, 208095), (12870, 194222), (13860, 180349), (13873, 180180), (15015, 166476), (16380, 152603), (18018, 138730), (20020, 124857), (25740, 97111), (27746, 90090), (30030, 83238), (36036, 69365), (41619, 60060), (45045, 55492)]