3328393640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10979}}^1$

素因数の和:11067

約数の個数: 128

約数和(自身を含む): 8964950400

約数和(自身を除く): 5636556760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 53, 55, 65, 88, 104, 106, 110, 130, 143, 212, 220, 260, 265, 286, 424, 440, 520, 530, 572, 583, 689, 715, 1060, 1144, 1166, 1378, 1430, 2120, 2332, 2756, 2860, 2915, 3445, 4664, 5512, 5720, 5830, 6890, 7579, 10979, 11660, 13780, 15158, 21958, 23320, 27560, 30316, 37895, 43916, 54895, 60632, 75790, 87832, 109790, 120769, 142727, 151580, 219580, 241538, 285454, 303160, 439160, 483076, 570908, 581887, 603845, 713635, 966152, 1141816, 1163774, 1207690, 1427270, 1569997, 2327548, 2415380, 2854540, 2909435, 3139994, 4655096, 4830760, 5709080, 5818870, 6279988, 6400757, 7564531, 7849985, 11637740, 12559976, 12801514, 15129062, 15699970, 23275480, 25603028, 30258124, 31399940, 32003785, 37822655, 51206056, 60516248, 62799880, 64007570, 75645310, 83209841, 128015140, 151290620, 166419682, 256030280, 302581240, 332839364, 416049205, 665678728, 832098410, 1664196820, 3328393640]

約数ペア:

[(1, 3328393640), (2, 1664196820), (4, 832098410), (5, 665678728), (8, 416049205), (10, 332839364), (11, 302581240), (13, 256030280), (20, 166419682), (22, 151290620), (26, 128015140), (40, 83209841), (44, 75645310), (52, 64007570), (53, 62799880), (55, 60516248), (65, 51206056), (88, 37822655), (104, 32003785), (106, 31399940), (110, 30258124), (130, 25603028), (143, 23275480), (212, 15699970), (220, 15129062), (260, 12801514), (265, 12559976), (286, 11637740), (424, 7849985), (440, 7564531), (520, 6400757), (530, 6279988), (572, 5818870), (583, 5709080), (689, 4830760), (715, 4655096), (1060, 3139994), (1144, 2909435), (1166, 2854540), (1378, 2415380), (1430, 2327548), (2120, 1569997), (2332, 1427270), (2756, 1207690), (2860, 1163774), (2915, 1141816), (3445, 966152), (4664, 713635), (5512, 603845), (5720, 581887), (5830, 570908), (6890, 483076), (7579, 439160), (10979, 303160), (11660, 285454), (13780, 241538), (15158, 219580), (21958, 151580), (23320, 142727), (27560, 120769), (30316, 109790), (37895, 87832), (43916, 75790), (54895, 60632)]