174550016

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 88

約数和(自身を含む): 380840256

約数和(自身を除く): 206290240

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 271, 272, 296, 512, 542, 544, 592, 629, 1024, 1084, 1088, 1184, 1258, 2168, 2176, 2368, 2516, 4336, 4352, 4607, 4736, 5032, 8672, 8704, 9214, 9472, 10027, 10064, 17344, 17408, 18428, 18944, 20054, 20128, 34688, 36856, 37888, 40108, 40256, 69376, 73712, 80216, 80512, 138752, 147424, 160432, 161024, 170459, 277504, 294848, 320864, 322048, 340918, 589696, 641728, 644096, 681836, 1179392, 1283456, 1363672, 2358784, 2566912, 2727344, 4717568, 5133824, 5454688, 10267648, 10909376, 21818752, 43637504, 87275008, 174550016]

約数ペア:

[(1, 174550016), (2, 87275008), (4, 43637504), (8, 21818752), (16, 10909376), (17, 10267648), (32, 5454688), (34, 5133824), (37, 4717568), (64, 2727344), (68, 2566912), (74, 2358784), (128, 1363672), (136, 1283456), (148, 1179392), (256, 681836), (271, 644096), (272, 641728), (296, 589696), (512, 340918), (542, 322048), (544, 320864), (592, 294848), (629, 277504), (1024, 170459), (1084, 161024), (1088, 160432), (1184, 147424), (1258, 138752), (2168, 80512), (2176, 80216), (2368, 73712), (2516, 69376), (4336, 40256), (4352, 40108), (4607, 37888), (4736, 36856), (5032, 34688), (8672, 20128), (8704, 20054), (9214, 18944), (9472, 18428), (10027, 17408), (10064, 17344)]