395210556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 1131379200

約数和(自身を除く): 736168644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 108, 117, 118, 156, 169, 177, 234, 236, 338, 351, 354, 367, 468, 507, 531, 676, 702, 708, 734, 767, 1014, 1062, 1101, 1404, 1468, 1521, 1534, 1593, 2028, 2124, 2202, 2301, 3042, 3068, 3186, 3303, 4404, 4563, 4602, 4771, 6084, 6372, 6606, 6903, 9126, 9204, 9542, 9909, 9971, 13212, 13806, 14313, 18252, 19084, 19818, 19942, 20709, 21653, 27612, 28626, 29913, 39636, 39884, 41418, 42939, 43306, 57252, 59826, 62023, 64959, 82836, 85878, 86612, 89739, 119652, 124046, 128817, 129918, 171756, 179478, 186069, 194877, 248092, 257634, 259836, 269217, 281489, 358956, 372138, 389754, 515268, 538434, 558207, 562978, 584631, 744276, 779508, 844467, 1076868, 1116414, 1125956, 1169262, 1674621, 1688934, 2232828, 2338524, 2533401, 3349242, 3377868, 3659357, 5066802, 6698484, 7318714, 7600203, 10133604, 10978071, 14637428, 15200406, 21956142, 30400812, 32934213, 43912284, 65868426, 98802639, 131736852, 197605278, 395210556]

約数ペア:

[(1, 395210556), (2, 197605278), (3, 131736852), (4, 98802639), (6, 65868426), (9, 43912284), (12, 32934213), (13, 30400812), (18, 21956142), (26, 15200406), (27, 14637428), (36, 10978071), (39, 10133604), (52, 7600203), (54, 7318714), (59, 6698484), (78, 5066802), (108, 3659357), (117, 3377868), (118, 3349242), (156, 2533401), (169, 2338524), (177, 2232828), (234, 1688934), (236, 1674621), (338, 1169262), (351, 1125956), (354, 1116414), (367, 1076868), (468, 844467), (507, 779508), (531, 744276), (676, 584631), (702, 562978), (708, 558207), (734, 538434), (767, 515268), (1014, 389754), (1062, 372138), (1101, 358956), (1404, 281489), (1468, 269217), (1521, 259836), (1534, 257634), (1593, 248092), (2028, 194877), (2124, 186069), (2202, 179478), (2301, 171756), (3042, 129918), (3068, 128817), (3186, 124046), (3303, 119652), (4404, 89739), (4563, 86612), (4602, 85878), (4771, 82836), (6084, 64959), (6372, 62023), (6606, 59826), (6903, 57252), (9126, 43306), (9204, 42939), (9542, 41418), (9909, 39884), (9971, 39636), (13212, 29913), (13806, 28626), (14313, 27612), (18252, 21653), (19084, 20709), (19818, 19942)]