319645248

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{9851}}^1$

素因数の和:9892

約数の個数: 84

約数和(自身を含む): 915881328

約数和(自身を除く): 596236080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 8112, 9851, 10816, 16224, 19702, 29553, 32448, 39404, 59106, 78808, 118212, 128063, 157616, 236424, 256126, 315232, 384189, 472848, 512252, 630464, 768378, 945696, 1024504, 1536756, 1664819, 1891392, 2049008, 3073512, 3329638, 4098016, 4994457, 6147024, 6659276, 8196032, 9988914, 12294048, 13318552, 19977828, 24588096, 26637104, 39955656, 53274208, 79911312, 106548416, 159822624, 319645248]

約数ペア:

[(1, 319645248), (2, 159822624), (3, 106548416), (4, 79911312), (6, 53274208), (8, 39955656), (12, 26637104), (13, 24588096), (16, 19977828), (24, 13318552), (26, 12294048), (32, 9988914), (39, 8196032), (48, 6659276), (52, 6147024), (64, 4994457), (78, 4098016), (96, 3329638), (104, 3073512), (156, 2049008), (169, 1891392), (192, 1664819), (208, 1536756), (312, 1024504), (338, 945696), (416, 768378), (507, 630464), (624, 512252), (676, 472848), (832, 384189), (1014, 315232), (1248, 256126), (1352, 236424), (2028, 157616), (2496, 128063), (2704, 118212), (4056, 78808), (5408, 59106), (8112, 39404), (9851, 32448), (10816, 29553), (16224, 19702)]