13957158320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{5443}}^1$

素因数の和:5723

約数の個数: 160

約数和(自身を含む): 39207252480

約数和(自身を除く): 25250094160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 241, 266, 280, 304, 380, 482, 532, 560, 665, 760, 964, 1064, 1205, 1330, 1520, 1687, 1928, 2128, 2410, 2660, 3374, 3856, 4579, 4820, 5320, 5443, 6748, 8435, 9158, 9640, 10640, 10886, 13496, 16870, 18316, 19280, 21772, 22895, 26992, 27215, 32053, 33740, 36632, 38101, 43544, 45790, 54430, 64106, 67480, 73264, 76202, 87088, 91580, 103417, 108860, 128212, 134960, 152404, 160265, 183160, 190505, 206834, 217720, 256424, 304808, 320530, 366320, 381010, 413668, 435440, 512848, 517085, 609616, 641060, 723919, 762020, 827336, 1034170, 1282120, 1311763, 1447838, 1524040, 1654672, 2068340, 2564240, 2623526, 2895676, 3048080, 3619595, 4136680, 5247052, 5791352, 6558815, 7239190, 8273360, 9182341, 10494104, 11582704, 13117630, 14478380, 18364682, 20988208, 24923497, 26235260, 28956760, 36729364, 45911705, 49846994, 52470520, 57913520, 73458728, 91823410, 99693988, 104941040, 124617485, 146917456, 174464479, 183646820, 199387976, 249234970, 348928958, 367293640, 398775952, 498469940, 697857916, 734587280, 872322395, 996939880, 1395715832, 1744644790, 1993879760, 2791431664, 3489289580, 6978579160, 13957158320]

約数ペア:

[(1, 13957158320), (2, 6978579160), (4, 3489289580), (5, 2791431664), (7, 1993879760), (8, 1744644790), (10, 1395715832), (14, 996939880), (16, 872322395), (19, 734587280), (20, 697857916), (28, 498469940), (35, 398775952), (38, 367293640), (40, 348928958), (56, 249234970), (70, 199387976), (76, 183646820), (80, 174464479), (95, 146917456), (112, 124617485), (133, 104941040), (140, 99693988), (152, 91823410), (190, 73458728), (241, 57913520), (266, 52470520), (280, 49846994), (304, 45911705), (380, 36729364), (482, 28956760), (532, 26235260), (560, 24923497), (665, 20988208), (760, 18364682), (964, 14478380), (1064, 13117630), (1205, 11582704), (1330, 10494104), (1520, 9182341), (1687, 8273360), (1928, 7239190), (2128, 6558815), (2410, 5791352), (2660, 5247052), (3374, 4136680), (3856, 3619595), (4579, 3048080), (4820, 2895676), (5320, 2623526), (5443, 2564240), (6748, 2068340), (8435, 1654672), (9158, 1524040), (9640, 1447838), (10640, 1311763), (10886, 1282120), (13496, 1034170), (16870, 827336), (18316, 762020), (19280, 723919), (21772, 641060), (22895, 609616), (26992, 517085), (27215, 512848), (32053, 435440), (33740, 413668), (36632, 381010), (38101, 366320), (43544, 320530), (45790, 304808), (54430, 256424), (64106, 217720), (67480, 206834), (73264, 190505), (76202, 183160), (87088, 160265), (91580, 152404), (103417, 134960), (108860, 128212)]