1330930128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1409}}^1\times {\mathrm{1789}}^1$

素因数の和:3220

約数の個数: 80

約数和(自身を含む): 3755563200

約数和(自身を除く): 2424633072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1409, 1789, 2818, 3578, 4227, 5367, 5636, 7156, 8454, 10734, 11272, 14312, 15499, 16908, 19679, 21468, 22544, 28624, 30998, 33816, 39358, 42936, 46497, 59037, 61996, 67632, 78716, 85872, 92994, 118074, 123992, 157432, 185988, 236148, 247984, 314864, 371976, 472296, 743952, 944592, 2520701, 5041402, 7562103, 10082804, 15124206, 20165608, 27727711, 30248412, 40331216, 55455422, 60496824, 83183133, 110910844, 120993648, 166366266, 221821688, 332732532, 443643376, 665465064, 1330930128]

約数ペア:

[(1, 1330930128), (2, 665465064), (3, 443643376), (4, 332732532), (6, 221821688), (8, 166366266), (11, 120993648), (12, 110910844), (16, 83183133), (22, 60496824), (24, 55455422), (33, 40331216), (44, 30248412), (48, 27727711), (66, 20165608), (88, 15124206), (132, 10082804), (176, 7562103), (264, 5041402), (528, 2520701), (1409, 944592), (1789, 743952), (2818, 472296), (3578, 371976), (4227, 314864), (5367, 247984), (5636, 236148), (7156, 185988), (8454, 157432), (10734, 123992), (11272, 118074), (14312, 92994), (15499, 85872), (16908, 78716), (19679, 67632), (21468, 61996), (22544, 59037), (28624, 46497), (30998, 42936), (33816, 39358)]