1968276768

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{288773}}^1$

素因数の和:288857

約数の個数: 48

約数和(自身を含む): 5239515456

約数和(自身を除く): 3271238688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 288773, 577546, 866319, 1155092, 1732638, 2310184, 3465276, 4620368, 6930552, 9240736, 13861104, 20502883, 27722208, 41005766, 61508649, 82011532, 123017298, 164023064, 246034596, 328046128, 492069192, 656092256, 984138384, 1968276768]

約数ペア:

[(1, 1968276768), (2, 984138384), (3, 656092256), (4, 492069192), (6, 328046128), (8, 246034596), (12, 164023064), (16, 123017298), (24, 82011532), (32, 61508649), (48, 41005766), (71, 27722208), (96, 20502883), (142, 13861104), (213, 9240736), (284, 6930552), (426, 4620368), (568, 3465276), (852, 2310184), (1136, 1732638), (1704, 1155092), (2272, 866319), (3408, 577546), (6816, 288773)]