946902272

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2315

約数の個数: 72

約数和(自身を含む): 2000209344

約数和(自身を除く): 1053307072

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 128, 146, 184, 256, 292, 368, 584, 736, 1168, 1472, 1679, 2203, 2336, 2944, 3358, 4406, 4672, 5888, 6716, 8812, 9344, 13432, 17624, 18688, 26864, 35248, 50669, 53728, 70496, 101338, 107456, 140992, 160819, 202676, 214912, 281984, 321638, 405352, 429824, 563968, 643276, 810704, 1286552, 1621408, 2573104, 3242816, 3698837, 5146208, 6485632, 7397674, 10292416, 12971264, 14795348, 20584832, 29590696, 41169664, 59181392, 118362784, 236725568, 473451136, 946902272]

約数ペア:

[(1, 946902272), (2, 473451136), (4, 236725568), (8, 118362784), (16, 59181392), (23, 41169664), (32, 29590696), (46, 20584832), (64, 14795348), (73, 12971264), (92, 10292416), (128, 7397674), (146, 6485632), (184, 5146208), (256, 3698837), (292, 3242816), (368, 2573104), (584, 1621408), (736, 1286552), (1168, 810704), (1472, 643276), (1679, 563968), (2203, 429824), (2336, 405352), (2944, 321638), (3358, 281984), (4406, 214912), (4672, 202676), (5888, 160819), (6716, 140992), (8812, 107456), (9344, 101338), (13432, 70496), (17624, 53728), (18688, 50669), (26864, 35248)]