2029702454640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{402718741}}^1$

素因数の和:402718767

約数の個数: 120

約数和(自身を含む): 7790191345248

約数和(自身を除く): 5760488890608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 402718741, 805437482, 1208156223, 1610874964, 2013593705, 2416312446, 2819031187, 3221749928, 3624468669, 4027187410, 4832624892, 5638062374, 6040781115, 6443499856, 7248937338, 8054374820, 8457093561, 9665249784, 11276124748, 12081562230, 14095155935, 14497874676, 16108749640, 16914187122, 18122343345, 19330499568, 22552249496, 24163124460, 25371280683, 28190311870, 28995749352, 32217499280, 33828374244, 36244686690, 42285467805, 45104498992, 48326248920, 50742561366, 56380623740, 57991498704, 67656748488, 72489373380, 84570935610, 96652497840, 101485122732, 112761247480, 126856403415, 135313496976, 144978746760, 169141871220, 202970245464, 225522494960, 253712806830, 289957493520, 338283742440, 405940490928, 507425613660, 676567484880, 1014851227320, 2029702454640]

約数ペア:

[(1, 2029702454640), (2, 1014851227320), (3, 676567484880), (4, 507425613660), (5, 405940490928), (6, 338283742440), (7, 289957493520), (8, 253712806830), (9, 225522494960), (10, 202970245464), (12, 169141871220), (14, 144978746760), (15, 135313496976), (16, 126856403415), (18, 112761247480), (20, 101485122732), (21, 96652497840), (24, 84570935610), (28, 72489373380), (30, 67656748488), (35, 57991498704), (36, 56380623740), (40, 50742561366), (42, 48326248920), (45, 45104498992), (48, 42285467805), (56, 36244686690), (60, 33828374244), (63, 32217499280), (70, 28995749352), (72, 28190311870), (80, 25371280683), (84, 24163124460), (90, 22552249496), (105, 19330499568), (112, 18122343345), (120, 16914187122), (126, 16108749640), (140, 14497874676), (144, 14095155935), (168, 12081562230), (180, 11276124748), (210, 9665249784), (240, 8457093561), (252, 8054374820), (280, 7248937338), (315, 6443499856), (336, 6040781115), (360, 5638062374), (420, 4832624892), (504, 4027187410), (560, 3624468669), (630, 3221749928), (720, 2819031187), (840, 2416312446), (1008, 2013593705), (1260, 1610874964), (1680, 1208156223), (2520, 805437482), (5040, 402718741)]