189294560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13001}}^1$

素因数の和:13036

約数の個数: 96

約数和(自身を含む): 550452672

約数和(自身を除く): 361158112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 13001, 14560, 26002, 52004, 65005, 91007, 104008, 130010, 169013, 182014, 208016, 260020, 338026, 364028, 416032, 455035, 520040, 676052, 728056, 845065, 910070, 1040080, 1183091, 1352104, 1456112, 1690130, 1820140, 2080160, 2366182, 2704208, 2912224, 3380260, 3640280, 4732364, 5408416, 5915455, 6760520, 7280560, 9464728, 11830910, 13521040, 14561120, 18929456, 23661820, 27042080, 37858912, 47323640, 94647280, 189294560]

約数ペア:

[(1, 189294560), (2, 94647280), (4, 47323640), (5, 37858912), (7, 27042080), (8, 23661820), (10, 18929456), (13, 14561120), (14, 13521040), (16, 11830910), (20, 9464728), (26, 7280560), (28, 6760520), (32, 5915455), (35, 5408416), (40, 4732364), (52, 3640280), (56, 3380260), (65, 2912224), (70, 2704208), (80, 2366182), (91, 2080160), (104, 1820140), (112, 1690130), (130, 1456112), (140, 1352104), (160, 1183091), (182, 1040080), (208, 910070), (224, 845065), (260, 728056), (280, 676052), (364, 520040), (416, 455035), (455, 416032), (520, 364028), (560, 338026), (728, 260020), (910, 208016), (1040, 182014), (1120, 169013), (1456, 130010), (1820, 104008), (2080, 91007), (2912, 65005), (3640, 52004), (7280, 26002), (13001, 14560)]