313557504

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 160

約数和(自身を含む): 923940864

約数和(自身を除く): 610383360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 256, 312, 328, 383, 384, 416, 492, 512, 533, 624, 656, 766, 768, 832, 984, 1066, 1149, 1248, 1312, 1532, 1536, 1599, 1664, 1968, 2132, 2298, 2496, 2624, 3064, 3198, 3328, 3936, 4264, 4596, 4979, 4992, 5248, 6128, 6396, 6656, 7872, 8528, 9192, 9958, 9984, 10496, 12256, 12792, 14937, 15703, 15744, 17056, 18384, 19916, 19968, 20992, 24512, 25584, 29874, 31406, 31488, 34112, 36768, 39832, 47109, 49024, 51168, 59748, 62812, 62976, 68224, 73536, 79664, 94218, 98048, 102336, 119496, 125624, 136448, 147072, 159328, 188436, 196096, 204139, 204672, 238992, 251248, 272896, 294144, 318656, 376872, 408278, 409344, 477984, 502496, 588288, 612417, 637312, 753744, 816556, 818688, 955968, 1004992, 1224834, 1274624, 1507488, 1633112, 1911936, 2009984, 2449668, 2549248, 3014976, 3266224, 3823872, 4019968, 4899336, 6029952, 6532448, 7647744, 8039936, 9798672, 12059904, 13064896, 19597344, 24119808, 26129792, 39194688, 52259584, 78389376, 104519168, 156778752, 313557504]

約数ペア:

[(1, 313557504), (2, 156778752), (3, 104519168), (4, 78389376), (6, 52259584), (8, 39194688), (12, 26129792), (13, 24119808), (16, 19597344), (24, 13064896), (26, 12059904), (32, 9798672), (39, 8039936), (41, 7647744), (48, 6532448), (52, 6029952), (64, 4899336), (78, 4019968), (82, 3823872), (96, 3266224), (104, 3014976), (123, 2549248), (128, 2449668), (156, 2009984), (164, 1911936), (192, 1633112), (208, 1507488), (246, 1274624), (256, 1224834), (312, 1004992), (328, 955968), (383, 818688), (384, 816556), (416, 753744), (492, 637312), (512, 612417), (533, 588288), (624, 502496), (656, 477984), (766, 409344), (768, 408278), (832, 376872), (984, 318656), (1066, 294144), (1149, 272896), (1248, 251248), (1312, 238992), (1532, 204672), (1536, 204139), (1599, 196096), (1664, 188436), (1968, 159328), (2132, 147072), (2298, 136448), (2496, 125624), (2624, 119496), (3064, 102336), (3198, 98048), (3328, 94218), (3936, 79664), (4264, 73536), (4596, 68224), (4979, 62976), (4992, 62812), (5248, 59748), (6128, 51168), (6396, 49024), (6656, 47109), (7872, 39832), (8528, 36768), (9192, 34112), (9958, 31488), (9984, 31406), (10496, 29874), (12256, 25584), (12792, 24512), (14937, 20992), (15703, 19968), (15744, 19916), (17056, 18384)]