471656196

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1484

約数の個数: 144

約数和(自身を含む): 1393287168

約数和(自身を除く): 921630972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 243, 279, 297, 324, 341, 372, 396, 486, 558, 594, 682, 837, 891, 972, 1023, 1116, 1188, 1364, 1423, 1674, 1782, 2046, 2511, 2673, 2846, 3069, 3348, 3564, 4092, 4269, 5022, 5346, 5692, 6138, 7533, 8538, 9207, 10044, 10692, 12276, 12807, 15066, 15653, 17076, 18414, 25614, 27621, 30132, 31306, 36828, 38421, 44113, 46959, 51228, 55242, 62612, 76842, 82863, 88226, 93918, 110484, 115263, 132339, 140877, 153684, 165726, 176452, 187836, 230526, 264678, 281754, 331452, 345789, 397017, 422631, 461052, 485243, 529356, 563508, 691578, 794034, 845262, 970486, 1191051, 1267893, 1383156, 1455729, 1588068, 1690524, 1940972, 2382102, 2535786, 2911458, 3573153, 3803679, 4367187, 4764204, 5071572, 5822916, 7146306, 7607358, 8734374, 10719459, 13101561, 14292612, 15214716, 17468748, 21438918, 26203122, 39304683, 42877836, 52406244, 78609366, 117914049, 157218732, 235828098, 471656196]

約数ペア:

[(1, 471656196), (2, 235828098), (3, 157218732), (4, 117914049), (6, 78609366), (9, 52406244), (11, 42877836), (12, 39304683), (18, 26203122), (22, 21438918), (27, 17468748), (31, 15214716), (33, 14292612), (36, 13101561), (44, 10719459), (54, 8734374), (62, 7607358), (66, 7146306), (81, 5822916), (93, 5071572), (99, 4764204), (108, 4367187), (124, 3803679), (132, 3573153), (162, 2911458), (186, 2535786), (198, 2382102), (243, 1940972), (279, 1690524), (297, 1588068), (324, 1455729), (341, 1383156), (372, 1267893), (396, 1191051), (486, 970486), (558, 845262), (594, 794034), (682, 691578), (837, 563508), (891, 529356), (972, 485243), (1023, 461052), (1116, 422631), (1188, 397017), (1364, 345789), (1423, 331452), (1674, 281754), (1782, 264678), (2046, 230526), (2511, 187836), (2673, 176452), (2846, 165726), (3069, 153684), (3348, 140877), (3564, 132339), (4092, 115263), (4269, 110484), (5022, 93918), (5346, 88226), (5692, 82863), (6138, 76842), (7533, 62612), (8538, 55242), (9207, 51228), (10044, 46959), (10692, 44113), (12276, 38421), (12807, 36828), (15066, 31306), (15653, 30132), (17076, 27621), (18414, 25614)]