1113930440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7549}}^1$

素因数の和:7615

約数の個数: 128

約数和(自身を含む): 3131136000

約数和(自身を除く): 2017205560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 85, 119, 124, 136, 140, 155, 170, 217, 238, 248, 280, 310, 340, 434, 476, 527, 595, 620, 680, 868, 952, 1054, 1085, 1190, 1240, 1736, 2108, 2170, 2380, 2635, 3689, 4216, 4340, 4760, 5270, 7378, 7549, 8680, 10540, 14756, 15098, 18445, 21080, 29512, 30196, 36890, 37745, 52843, 60392, 73780, 75490, 105686, 128333, 147560, 150980, 211372, 234019, 256666, 264215, 301960, 422744, 468038, 513332, 528430, 641665, 898331, 936076, 1026664, 1056860, 1170095, 1283330, 1638133, 1796662, 1872152, 2113720, 2340190, 2566660, 3276266, 3593324, 3978323, 4491655, 4680380, 5133320, 6552532, 7186648, 7956646, 8190665, 8983310, 9360760, 13105064, 15913292, 16381330, 17966620, 19891615, 27848261, 31826584, 32762660, 35933240, 39783230, 55696522, 65525320, 79566460, 111393044, 139241305, 159132920, 222786088, 278482610, 556965220, 1113930440]

約数ペア:

[(1, 1113930440), (2, 556965220), (4, 278482610), (5, 222786088), (7, 159132920), (8, 139241305), (10, 111393044), (14, 79566460), (17, 65525320), (20, 55696522), (28, 39783230), (31, 35933240), (34, 32762660), (35, 31826584), (40, 27848261), (56, 19891615), (62, 17966620), (68, 16381330), (70, 15913292), (85, 13105064), (119, 9360760), (124, 8983310), (136, 8190665), (140, 7956646), (155, 7186648), (170, 6552532), (217, 5133320), (238, 4680380), (248, 4491655), (280, 3978323), (310, 3593324), (340, 3276266), (434, 2566660), (476, 2340190), (527, 2113720), (595, 1872152), (620, 1796662), (680, 1638133), (868, 1283330), (952, 1170095), (1054, 1056860), (1085, 1026664), (1190, 936076), (1240, 898331), (1736, 641665), (2108, 528430), (2170, 513332), (2380, 468038), (2635, 422744), (3689, 301960), (4216, 264215), (4340, 256666), (4760, 234019), (5270, 211372), (7378, 150980), (7549, 147560), (8680, 128333), (10540, 105686), (14756, 75490), (15098, 73780), (18445, 60392), (21080, 52843), (29512, 37745), (30196, 36890)]