7029239840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:971

約数の個数: 192

約数和(自身を含む): 19456754688

約数和(自身を除く): 12427514848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 137, 140, 160, 224, 244, 274, 280, 305, 427, 488, 548, 560, 610, 685, 751, 854, 959, 976, 1096, 1120, 1220, 1370, 1502, 1708, 1918, 1952, 2135, 2192, 2440, 2740, 3004, 3416, 3755, 3836, 4270, 4384, 4795, 4880, 5257, 5480, 6008, 6832, 7510, 7672, 8357, 8540, 9590, 9760, 10514, 10960, 12016, 13664, 15020, 15344, 16714, 17080, 19180, 21028, 21920, 24032, 26285, 30040, 30688, 33428, 34160, 38360, 41785, 42056, 45811, 52570, 58499, 60080, 66856, 68320, 76720, 83570, 84112, 91622, 102887, 105140, 116998, 120160, 133712, 153440, 167140, 168224, 183244, 205774, 210280, 229055, 233996, 267424, 292495, 320677, 334280, 366488, 411548, 420560, 458110, 467992, 514435, 584990, 641354, 668560, 720209, 732976, 823096, 841120, 916220, 935984, 1028870, 1169980, 1282708, 1337120, 1440418, 1465952, 1603385, 1646192, 1832440, 1871968, 2057740, 2339960, 2565416, 2880836, 3206770, 3292384, 3601045, 3664880, 4115480, 4679920, 5130832, 5761672, 6276107, 6413540, 7202090, 7329760, 8230960, 9359840, 10261664, 11523344, 12552214, 12827080, 14404180, 16461920, 23046688, 25104428, 25654160, 28808360, 31380535, 43932749, 50208856, 51308320, 57616720, 62761070, 87865498, 100417712, 115233440, 125522140, 175730996, 200835424, 219663745, 251044280, 351461992, 439327490, 502088560, 702923984, 878654980, 1004177120, 1405847968, 1757309960, 3514619920, 7029239840]

約数ペア:

[(1, 7029239840), (2, 3514619920), (4, 1757309960), (5, 1405847968), (7, 1004177120), (8, 878654980), (10, 702923984), (14, 502088560), (16, 439327490), (20, 351461992), (28, 251044280), (32, 219663745), (35, 200835424), (40, 175730996), (56, 125522140), (61, 115233440), (70, 100417712), (80, 87865498), (112, 62761070), (122, 57616720), (137, 51308320), (140, 50208856), (160, 43932749), (224, 31380535), (244, 28808360), (274, 25654160), (280, 25104428), (305, 23046688), (427, 16461920), (488, 14404180), (548, 12827080), (560, 12552214), (610, 11523344), (685, 10261664), (751, 9359840), (854, 8230960), (959, 7329760), (976, 7202090), (1096, 6413540), (1120, 6276107), (1220, 5761672), (1370, 5130832), (1502, 4679920), (1708, 4115480), (1918, 3664880), (1952, 3601045), (2135, 3292384), (2192, 3206770), (2440, 2880836), (2740, 2565416), (3004, 2339960), (3416, 2057740), (3755, 1871968), (3836, 1832440), (4270, 1646192), (4384, 1603385), (4795, 1465952), (4880, 1440418), (5257, 1337120), (5480, 1282708), (6008, 1169980), (6832, 1028870), (7510, 935984), (7672, 916220), (8357, 841120), (8540, 823096), (9590, 732976), (9760, 720209), (10514, 668560), (10960, 641354), (12016, 584990), (13664, 514435), (15020, 467992), (15344, 458110), (16714, 420560), (17080, 411548), (19180, 366488), (21028, 334280), (21920, 320677), (24032, 292495), (26285, 267424), (30040, 233996), (30688, 229055), (33428, 210280), (34160, 205774), (38360, 183244), (41785, 168224), (42056, 167140), (45811, 153440), (52570, 133712), (58499, 120160), (60080, 116998), (66856, 105140), (68320, 102887), (76720, 91622), (83570, 84112)]