4870291130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 9147077280

約数和(自身を除く): 4276786150

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 197, 218, 370, 394, 545, 613, 985, 1090, 1226, 1970, 3065, 4033, 6130, 7289, 8066, 14578, 20165, 21473, 22681, 36445, 40330, 42946, 45362, 66817, 72890, 107365, 113405, 120761, 133634, 214730, 226810, 241522, 334085, 603805, 668170, 794501, 1207610, 1589002, 2472229, 3972505, 4468157, 4944458, 7945010, 8936314, 12361145, 13162949, 22340785, 24722290, 26325898, 44681570, 65814745, 131629490, 487029113, 974058226, 2435145565, 4870291130]

約数ペア:

[(1, 4870291130), (2, 2435145565), (5, 974058226), (10, 487029113), (37, 131629490), (74, 65814745), (109, 44681570), (185, 26325898), (197, 24722290), (218, 22340785), (370, 13162949), (394, 12361145), (545, 8936314), (613, 7945010), (985, 4944458), (1090, 4468157), (1226, 3972505), (1970, 2472229), (3065, 1589002), (4033, 1207610), (6130, 794501), (7289, 668170), (8066, 603805), (14578, 334085), (20165, 241522), (21473, 226810), (22681, 214730), (36445, 133634), (40330, 120761), (42946, 113405), (45362, 107365), (66817, 72890)]