392825472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78691}}^1$

素因数の和:78721

約数の個数: 64

約数和(自身を含む): 1123721760

約数和(自身を除く): 730896288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 78691, 157382, 236073, 314764, 472146, 629528, 944292, 1022983, 1259056, 1888584, 2045966, 2518112, 3068949, 3777168, 4091932, 5036224, 6137898, 7554336, 8183864, 10072448, 12275796, 15108672, 16367728, 24551592, 30217344, 32735456, 49103184, 65470912, 98206368, 130941824, 196412736, 392825472]

約数ペア:

[(1, 392825472), (2, 196412736), (3, 130941824), (4, 98206368), (6, 65470912), (8, 49103184), (12, 32735456), (13, 30217344), (16, 24551592), (24, 16367728), (26, 15108672), (32, 12275796), (39, 10072448), (48, 8183864), (52, 7554336), (64, 6137898), (78, 5036224), (96, 4091932), (104, 3777168), (128, 3068949), (156, 2518112), (192, 2045966), (208, 1888584), (312, 1259056), (384, 1022983), (416, 944292), (624, 629528), (832, 472146), (1248, 314764), (1664, 236073), (2496, 157382), (4992, 78691)]