297583552

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 700503552

約数和(自身を除く): 402920000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 83, 106, 112, 151, 166, 212, 224, 302, 332, 371, 424, 448, 581, 604, 664, 742, 848, 1057, 1162, 1208, 1328, 1484, 1696, 2114, 2324, 2416, 2656, 2968, 3392, 4228, 4399, 4648, 4832, 5312, 5936, 8003, 8456, 8798, 9296, 9664, 11872, 12533, 16006, 16912, 17596, 18592, 23744, 25066, 30793, 32012, 33824, 35192, 37184, 50132, 56021, 61586, 64024, 67648, 70384, 87731, 100264, 112042, 123172, 128048, 140768, 175462, 200528, 224084, 246344, 256096, 281536, 350924, 401056, 448168, 492688, 512192, 664249, 701848, 802112, 896336, 985376, 1328498, 1403696, 1792672, 1970752, 2656996, 2807392, 3585344, 4649743, 5313992, 5614784, 9299486, 10627984, 18598972, 21255968, 37197944, 42511936, 74395888, 148791776, 297583552]

約数ペア:

[(1, 297583552), (2, 148791776), (4, 74395888), (7, 42511936), (8, 37197944), (14, 21255968), (16, 18598972), (28, 10627984), (32, 9299486), (53, 5614784), (56, 5313992), (64, 4649743), (83, 3585344), (106, 2807392), (112, 2656996), (151, 1970752), (166, 1792672), (212, 1403696), (224, 1328498), (302, 985376), (332, 896336), (371, 802112), (424, 701848), (448, 664249), (581, 512192), (604, 492688), (664, 448168), (742, 401056), (848, 350924), (1057, 281536), (1162, 256096), (1208, 246344), (1328, 224084), (1484, 200528), (1696, 175462), (2114, 140768), (2324, 128048), (2416, 123172), (2656, 112042), (2968, 100264), (3392, 87731), (4228, 70384), (4399, 67648), (4648, 64024), (4832, 61586), (5312, 56021), (5936, 50132), (8003, 37184), (8456, 35192), (8798, 33824), (9296, 32012), (9664, 30793), (11872, 25066), (12533, 23744), (16006, 18592), (16912, 17596)]