13589639420

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2633

約数の個数: 192

約数和(自身を含む): 35900928000

約数和(自身を除く): 22311288580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 49, 70, 76, 82, 95, 98, 133, 140, 164, 190, 196, 205, 245, 266, 287, 343, 380, 410, 490, 532, 574, 665, 686, 779, 820, 931, 980, 1148, 1330, 1372, 1435, 1558, 1715, 1862, 2009, 2543, 2660, 2870, 3116, 3430, 3724, 3895, 4018, 4655, 5086, 5453, 5740, 6517, 6860, 7790, 8036, 9310, 10045, 10172, 10906, 12715, 13034, 14063, 15580, 17801, 18620, 20090, 21812, 25430, 26068, 27265, 28126, 32585, 35602, 38171, 40180, 48317, 50860, 54530, 56252, 65170, 70315, 71204, 76342, 89005, 96634, 104263, 109060, 124607, 130340, 140630, 152684, 178010, 190855, 193268, 208526, 241585, 249214, 267197, 281260, 338219, 356020, 381710, 417052, 483170, 498428, 521315, 534394, 623035, 676438, 729841, 763420, 872249, 966340, 1042630, 1068788, 1246070, 1335985, 1352876, 1459682, 1691095, 1744498, 1980997, 2085260, 2367533, 2492140, 2671970, 2919364, 3382190, 3488996, 3649205, 3961994, 4361245, 4735066, 5108887, 5343940, 6764380, 7298410, 7923988, 8722490, 9470132, 9904985, 10217774, 11837665, 13866979, 14596820, 16572731, 17444980, 19809970, 20435548, 23675330, 25544435, 27733958, 33145462, 35762209, 39619940, 47350660, 51088870, 55467916, 66290924, 69334895, 71524418, 82863655, 97068853, 102177740, 138669790, 143048836, 165727310, 178811045, 194137706, 277339580, 331454620, 357622090, 388275412, 485344265, 679481971, 715244180, 970688530, 1358963942, 1941377060, 2717927884, 3397409855, 6794819710, 13589639420]

約数ペア:

[(1, 13589639420), (2, 6794819710), (4, 3397409855), (5, 2717927884), (7, 1941377060), (10, 1358963942), (14, 970688530), (19, 715244180), (20, 679481971), (28, 485344265), (35, 388275412), (38, 357622090), (41, 331454620), (49, 277339580), (70, 194137706), (76, 178811045), (82, 165727310), (95, 143048836), (98, 138669790), (133, 102177740), (140, 97068853), (164, 82863655), (190, 71524418), (196, 69334895), (205, 66290924), (245, 55467916), (266, 51088870), (287, 47350660), (343, 39619940), (380, 35762209), (410, 33145462), (490, 27733958), (532, 25544435), (574, 23675330), (665, 20435548), (686, 19809970), (779, 17444980), (820, 16572731), (931, 14596820), (980, 13866979), (1148, 11837665), (1330, 10217774), (1372, 9904985), (1435, 9470132), (1558, 8722490), (1715, 7923988), (1862, 7298410), (2009, 6764380), (2543, 5343940), (2660, 5108887), (2870, 4735066), (3116, 4361245), (3430, 3961994), (3724, 3649205), (3895, 3488996), (4018, 3382190), (4655, 2919364), (5086, 2671970), (5453, 2492140), (5740, 2367533), (6517, 2085260), (6860, 1980997), (7790, 1744498), (8036, 1691095), (9310, 1459682), (10045, 1352876), (10172, 1335985), (10906, 1246070), (12715, 1068788), (13034, 1042630), (14063, 966340), (15580, 872249), (17801, 763420), (18620, 729841), (20090, 676438), (21812, 623035), (25430, 534394), (26068, 521315), (27265, 498428), (28126, 483170), (32585, 417052), (35602, 381710), (38171, 356020), (40180, 338219), (48317, 281260), (50860, 267197), (54530, 249214), (56252, 241585), (65170, 208526), (70315, 193268), (71204, 190855), (76342, 178010), (89005, 152684), (96634, 140630), (104263, 130340), (109060, 124607)]