620034472

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 1312093440

約数和(自身を除く): 692058968

約数列:

[1, 2, 4, 8, 17, 31, 34, 41, 62, 68, 82, 124, 136, 164, 211, 248, 289, 328, 422, 527, 578, 697, 844, 1054, 1156, 1271, 1394, 1688, 2108, 2312, 2542, 2788, 3587, 4216, 5084, 5576, 6541, 7174, 8651, 8959, 10168, 11849, 13082, 14348, 17302, 17918, 21607, 23698, 26164, 28696, 34604, 35836, 43214, 47396, 52328, 60979, 69208, 71672, 86428, 94792, 111197, 121958, 147067, 172856, 222394, 243916, 268181, 294134, 367319, 444788, 487832, 536362, 588268, 734638, 889576, 1072724, 1176536, 1469276, 1890349, 2145448, 2500139, 2938552, 3780698, 4559077, 5000278, 7561396, 9118154, 10000556, 15122792, 18236308, 20001112, 36472616, 77504309, 155008618, 310017236, 620034472]

約数ペア:

[(1, 620034472), (2, 310017236), (4, 155008618), (8, 77504309), (17, 36472616), (31, 20001112), (34, 18236308), (41, 15122792), (62, 10000556), (68, 9118154), (82, 7561396), (124, 5000278), (136, 4559077), (164, 3780698), (211, 2938552), (248, 2500139), (289, 2145448), (328, 1890349), (422, 1469276), (527, 1176536), (578, 1072724), (697, 889576), (844, 734638), (1054, 588268), (1156, 536362), (1271, 487832), (1394, 444788), (1688, 367319), (2108, 294134), (2312, 268181), (2542, 243916), (2788, 222394), (3587, 172856), (4216, 147067), (5084, 121958), (5576, 111197), (6541, 94792), (7174, 86428), (8651, 71672), (8959, 69208), (10168, 60979), (11849, 52328), (13082, 47396), (14348, 43214), (17302, 35836), (17918, 34604), (21607, 28696), (23698, 26164)]