7029463280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23819}}^1$

素因数の和:23887

約数の個数: 160

約数和(自身を含む): 20415836160

約数和(自身を除く): 13386372880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 170, 217, 238, 248, 272, 280, 310, 340, 434, 476, 496, 527, 560, 595, 620, 680, 868, 952, 1054, 1085, 1190, 1240, 1360, 1736, 1904, 2108, 2170, 2380, 2480, 2635, 3472, 3689, 4216, 4340, 4760, 5270, 7378, 8432, 8680, 9520, 10540, 14756, 17360, 18445, 21080, 23819, 29512, 36890, 42160, 47638, 59024, 73780, 95276, 119095, 147560, 166733, 190552, 238190, 295120, 333466, 381104, 404923, 476380, 666932, 738389, 809846, 833665, 952760, 1333864, 1476778, 1619692, 1667330, 1905520, 2024615, 2667728, 2834461, 2953556, 3239384, 3334660, 3691945, 4049230, 5168723, 5668922, 5907112, 6478768, 6669320, 7383890, 8098460, 10337446, 11337844, 11814224, 12552613, 13338640, 14172305, 14767780, 16196920, 20674892, 22675688, 25105226, 25843615, 28344610, 29535560, 32393840, 41349784, 45351376, 50210452, 51687230, 56689220, 59071120, 62763065, 82699568, 87868291, 100420904, 103374460, 113378440, 125526130, 175736582, 200841808, 206748920, 226756880, 251052260, 351473164, 413497840, 439341455, 502104520, 702946328, 878682910, 1004209040, 1405892656, 1757365820, 3514731640, 7029463280]

約数ペア:

[(1, 7029463280), (2, 3514731640), (4, 1757365820), (5, 1405892656), (7, 1004209040), (8, 878682910), (10, 702946328), (14, 502104520), (16, 439341455), (17, 413497840), (20, 351473164), (28, 251052260), (31, 226756880), (34, 206748920), (35, 200841808), (40, 175736582), (56, 125526130), (62, 113378440), (68, 103374460), (70, 100420904), (80, 87868291), (85, 82699568), (112, 62763065), (119, 59071120), (124, 56689220), (136, 51687230), (140, 50210452), (155, 45351376), (170, 41349784), (217, 32393840), (238, 29535560), (248, 28344610), (272, 25843615), (280, 25105226), (310, 22675688), (340, 20674892), (434, 16196920), (476, 14767780), (496, 14172305), (527, 13338640), (560, 12552613), (595, 11814224), (620, 11337844), (680, 10337446), (868, 8098460), (952, 7383890), (1054, 6669320), (1085, 6478768), (1190, 5907112), (1240, 5668922), (1360, 5168723), (1736, 4049230), (1904, 3691945), (2108, 3334660), (2170, 3239384), (2380, 2953556), (2480, 2834461), (2635, 2667728), (3472, 2024615), (3689, 1905520), (4216, 1667330), (4340, 1619692), (4760, 1476778), (5270, 1333864), (7378, 952760), (8432, 833665), (8680, 809846), (9520, 738389), (10540, 666932), (14756, 476380), (17360, 404923), (18445, 381104), (21080, 333466), (23819, 295120), (29512, 238190), (36890, 190552), (42160, 166733), (47638, 147560), (59024, 119095), (73780, 95276)]