556548981264

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{254959}}^1$

素因数の和:255170

約数の個数: 160

約数和(自身を含む): 1659157299200

約数和(自身を除く): 1102608317936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 163, 186, 216, 248, 279, 326, 372, 432, 489, 496, 558, 652, 744, 837, 978, 1116, 1304, 1467, 1488, 1674, 1956, 2232, 2608, 2934, 3348, 3912, 4401, 4464, 5053, 5868, 6696, 7824, 8802, 10106, 11736, 13392, 15159, 17604, 20212, 23472, 30318, 35208, 40424, 45477, 60636, 70416, 80848, 90954, 121272, 136431, 181908, 242544, 254959, 272862, 363816, 509918, 545724, 727632, 764877, 1019836, 1091448, 1529754, 2039672, 2182896, 2294631, 3059508, 4079344, 4589262, 6119016, 6883893, 7903729, 9178524, 12238032, 13767786, 15807458, 18357048, 23711187, 27535572, 31614916, 36714096, 41558317, 47422374, 55071144, 63229832, 71133561, 83116634, 94844748, 110142288, 124674951, 126459664, 142267122, 166233268, 189689496, 213400683, 249349902, 284534244, 332466536, 374024853, 379378992, 426801366, 498699804, 569068488, 664933072, 748049706, 853602732, 997399608, 1122074559, 1138136976, 1288307827, 1496099412, 1707205464, 1994799216, 2244149118, 2576615654, 2992198824, 3414410928, 3864923481, 4488298236, 5153231308, 5984397648, 7729846962, 8976596472, 10306462616, 11594770443, 15459693924, 17953192944, 20612925232, 23189540886, 30919387848, 34784311329, 46379081772, 61838775696, 69568622658, 92758163544, 139137245316, 185516327088, 278274490632, 556548981264]

約数ペア:

[(1, 556548981264), (2, 278274490632), (3, 185516327088), (4, 139137245316), (6, 92758163544), (8, 69568622658), (9, 61838775696), (12, 46379081772), (16, 34784311329), (18, 30919387848), (24, 23189540886), (27, 20612925232), (31, 17953192944), (36, 15459693924), (48, 11594770443), (54, 10306462616), (62, 8976596472), (72, 7729846962), (93, 5984397648), (108, 5153231308), (124, 4488298236), (144, 3864923481), (163, 3414410928), (186, 2992198824), (216, 2576615654), (248, 2244149118), (279, 1994799216), (326, 1707205464), (372, 1496099412), (432, 1288307827), (489, 1138136976), (496, 1122074559), (558, 997399608), (652, 853602732), (744, 748049706), (837, 664933072), (978, 569068488), (1116, 498699804), (1304, 426801366), (1467, 379378992), (1488, 374024853), (1674, 332466536), (1956, 284534244), (2232, 249349902), (2608, 213400683), (2934, 189689496), (3348, 166233268), (3912, 142267122), (4401, 126459664), (4464, 124674951), (5053, 110142288), (5868, 94844748), (6696, 83116634), (7824, 71133561), (8802, 63229832), (10106, 55071144), (11736, 47422374), (13392, 41558317), (15159, 36714096), (17604, 31614916), (20212, 27535572), (23472, 23711187), (30318, 18357048), (35208, 15807458), (40424, 13767786), (45477, 12238032), (60636, 9178524), (70416, 7903729), (80848, 6883893), (90954, 6119016), (121272, 4589262), (136431, 4079344), (181908, 3059508), (242544, 2294631), (254959, 2182896), (272862, 2039672), (363816, 1529754), (509918, 1091448), (545724, 1019836), (727632, 764877)]