690005472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9371}}^1$

素因数の和:9456

約数の個数: 96

約数和(自身を含む): 1983864960

約数和(自身を除く): 1293859488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 177, 208, 236, 312, 354, 416, 472, 624, 708, 767, 944, 1248, 1416, 1534, 1888, 2301, 2832, 3068, 4602, 5664, 6136, 9204, 9371, 12272, 18408, 18742, 24544, 28113, 36816, 37484, 56226, 73632, 74968, 112452, 121823, 149936, 224904, 243646, 299872, 365469, 449808, 487292, 552889, 730938, 899616, 974584, 1105778, 1461876, 1658667, 1949168, 2211556, 2923752, 3317334, 3898336, 4423112, 5847504, 6634668, 7187557, 8846224, 11695008, 13269336, 14375114, 17692448, 21562671, 26538672, 28750228, 43125342, 53077344, 57500456, 86250684, 115000912, 172501368, 230001824, 345002736, 690005472]

約数ペア:

[(1, 690005472), (2, 345002736), (3, 230001824), (4, 172501368), (6, 115000912), (8, 86250684), (12, 57500456), (13, 53077344), (16, 43125342), (24, 28750228), (26, 26538672), (32, 21562671), (39, 17692448), (48, 14375114), (52, 13269336), (59, 11695008), (78, 8846224), (96, 7187557), (104, 6634668), (118, 5847504), (156, 4423112), (177, 3898336), (208, 3317334), (236, 2923752), (312, 2211556), (354, 1949168), (416, 1658667), (472, 1461876), (624, 1105778), (708, 974584), (767, 899616), (944, 730938), (1248, 552889), (1416, 487292), (1534, 449808), (1888, 365469), (2301, 299872), (2832, 243646), (3068, 224904), (4602, 149936), (5664, 121823), (6136, 112452), (9204, 74968), (9371, 73632), (12272, 56226), (18408, 37484), (18742, 36816), (24544, 28113)]