45139978992

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{697121}}^1$

素因数の和:697222

約数の個数: 80

約数和(自身を含む): 124478104320

約数和(自身を除く): 79338125328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 852, 912, 1136, 1349, 1704, 2698, 3408, 4047, 5396, 8094, 10792, 16188, 21584, 32376, 64752, 697121, 1394242, 2091363, 2788484, 4182726, 5576968, 8365452, 11153936, 13245299, 16730904, 26490598, 33461808, 39735897, 49495591, 52981196, 79471794, 98991182, 105962392, 148486773, 158943588, 197982364, 211924784, 296973546, 317887176, 395964728, 593947092, 635774352, 791929456, 940416229, 1187894184, 1880832458, 2375788368, 2821248687, 3761664916, 5642497374, 7523329832, 11284994748, 15046659664, 22569989496, 45139978992]

約数ペア:

[(1, 45139978992), (2, 22569989496), (3, 15046659664), (4, 11284994748), (6, 7523329832), (8, 5642497374), (12, 3761664916), (16, 2821248687), (19, 2375788368), (24, 1880832458), (38, 1187894184), (48, 940416229), (57, 791929456), (71, 635774352), (76, 593947092), (114, 395964728), (142, 317887176), (152, 296973546), (213, 211924784), (228, 197982364), (284, 158943588), (304, 148486773), (426, 105962392), (456, 98991182), (568, 79471794), (852, 52981196), (912, 49495591), (1136, 39735897), (1349, 33461808), (1704, 26490598), (2698, 16730904), (3408, 13245299), (4047, 11153936), (5396, 8365452), (8094, 5576968), (10792, 4182726), (16188, 2788484), (21584, 2091363), (32376, 1394242), (64752, 697121)]