17364085940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{72647}}^1$

素因数の和:72729

約数の個数: 96

約数和(自身を含む): 41740634880

約数和(自身を除く): 24376548940

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 37, 38, 68, 74, 76, 85, 95, 148, 170, 185, 190, 323, 340, 370, 380, 629, 646, 703, 740, 1258, 1292, 1406, 1615, 2516, 2812, 3145, 3230, 3515, 6290, 6460, 7030, 11951, 12580, 14060, 23902, 47804, 59755, 72647, 119510, 145294, 239020, 290588, 363235, 726470, 1234999, 1380293, 1452940, 2469998, 2687939, 2760586, 4939996, 5375878, 5521172, 6174995, 6901465, 10751756, 12349990, 13439695, 13802930, 23464981, 24699980, 26879390, 27605860, 45694963, 46929962, 51070841, 53758780, 91389926, 93859924, 102141682, 117324905, 182779852, 204283364, 228474815, 234649810, 255354205, 456949630, 469299620, 510708410, 868204297, 913899260, 1021416820, 1736408594, 3472817188, 4341021485, 8682042970, 17364085940]

約数ペア:

[(1, 17364085940), (2, 8682042970), (4, 4341021485), (5, 3472817188), (10, 1736408594), (17, 1021416820), (19, 913899260), (20, 868204297), (34, 510708410), (37, 469299620), (38, 456949630), (68, 255354205), (74, 234649810), (76, 228474815), (85, 204283364), (95, 182779852), (148, 117324905), (170, 102141682), (185, 93859924), (190, 91389926), (323, 53758780), (340, 51070841), (370, 46929962), (380, 45694963), (629, 27605860), (646, 26879390), (703, 24699980), (740, 23464981), (1258, 13802930), (1292, 13439695), (1406, 12349990), (1615, 10751756), (2516, 6901465), (2812, 6174995), (3145, 5521172), (3230, 5375878), (3515, 4939996), (6290, 2760586), (6460, 2687939), (7030, 2469998), (11951, 1452940), (12580, 1380293), (14060, 1234999), (23902, 726470), (47804, 363235), (59755, 290588), (72647, 239020), (119510, 145294)]