245934918752

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1\times {\mathrm{1553}}^1$

素因数の和:2752

約数の個数: 96

約数和(自身を含む): 501880113504

約数和(自身を除く): 255945194752

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 131, 148, 262, 296, 524, 592, 1021, 1048, 1184, 1553, 2042, 2096, 3106, 4084, 4192, 4847, 6212, 8168, 9694, 12424, 16336, 19388, 24848, 32672, 37777, 38776, 49696, 57461, 75554, 77552, 114922, 133751, 151108, 155104, 203443, 229844, 267502, 302216, 406886, 459688, 535004, 604432, 813772, 919376, 1070008, 1208864, 1585613, 1627544, 1838752, 2140016, 3171226, 3255088, 4280032, 4948787, 6342452, 6510176, 7527391, 9897574, 12684904, 15054782, 19795148, 25369808, 30109564, 39590296, 50739616, 58667681, 60219128, 79180592, 117335362, 120438256, 158361184, 207715303, 234670724, 240876512, 415430606, 469341448, 830861212, 938682896, 1661722424, 1877365792, 3323444848, 6646889696, 7685466211, 15370932422, 30741864844, 61483729688, 122967459376, 245934918752]

約数ペア:

[(1, 245934918752), (2, 122967459376), (4, 61483729688), (8, 30741864844), (16, 15370932422), (32, 7685466211), (37, 6646889696), (74, 3323444848), (131, 1877365792), (148, 1661722424), (262, 938682896), (296, 830861212), (524, 469341448), (592, 415430606), (1021, 240876512), (1048, 234670724), (1184, 207715303), (1553, 158361184), (2042, 120438256), (2096, 117335362), (3106, 79180592), (4084, 60219128), (4192, 58667681), (4847, 50739616), (6212, 39590296), (8168, 30109564), (9694, 25369808), (12424, 19795148), (16336, 15054782), (19388, 12684904), (24848, 9897574), (32672, 7527391), (37777, 6510176), (38776, 6342452), (49696, 4948787), (57461, 4280032), (75554, 3255088), (77552, 3171226), (114922, 2140016), (133751, 1838752), (151108, 1627544), (155104, 1585613), (203443, 1208864), (229844, 1070008), (267502, 919376), (302216, 813772), (406886, 604432), (459688, 535004)]