686848416

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1553}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 1917312768

約数和(自身を除く): 1230464352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 271, 272, 408, 542, 544, 813, 816, 1084, 1553, 1626, 1632, 2168, 3106, 3252, 4336, 4607, 4659, 6212, 6504, 8672, 9214, 9318, 12424, 13008, 13821, 18428, 18636, 24848, 26016, 26401, 27642, 36856, 37272, 49696, 52802, 55284, 73712, 74544, 79203, 105604, 110568, 147424, 149088, 158406, 211208, 221136, 316812, 420863, 422416, 442272, 633624, 841726, 844832, 1262589, 1267248, 1683452, 2525178, 2534496, 3366904, 5050356, 6733808, 7154671, 10100712, 13467616, 14309342, 20201424, 21464013, 28618684, 40402848, 42928026, 57237368, 85856052, 114474736, 171712104, 228949472, 343424208, 686848416]

約数ペア:

[(1, 686848416), (2, 343424208), (3, 228949472), (4, 171712104), (6, 114474736), (8, 85856052), (12, 57237368), (16, 42928026), (17, 40402848), (24, 28618684), (32, 21464013), (34, 20201424), (48, 14309342), (51, 13467616), (68, 10100712), (96, 7154671), (102, 6733808), (136, 5050356), (204, 3366904), (271, 2534496), (272, 2525178), (408, 1683452), (542, 1267248), (544, 1262589), (813, 844832), (816, 841726), (1084, 633624), (1553, 442272), (1626, 422416), (1632, 420863), (2168, 316812), (3106, 221136), (3252, 211208), (4336, 158406), (4607, 149088), (4659, 147424), (6212, 110568), (6504, 105604), (8672, 79203), (9214, 74544), (9318, 73712), (12424, 55284), (13008, 52802), (13821, 49696), (18428, 37272), (18636, 36856), (24848, 27642), (26016, 26401)]