1580191872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8053}}^1$

素因数の和:8150

約数の個数: 128

約数和(自身を含む): 4863327360

約数和(自身を除く): 3283135488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 2688, 3066, 3504, 4088, 4672, 6132, 7008, 8053, 8176, 9344, 12264, 14016, 16106, 16352, 24159, 24528, 28032, 32212, 32704, 48318, 49056, 56371, 64424, 65408, 96636, 98112, 112742, 128848, 169113, 193272, 196224, 225484, 257696, 338226, 386544, 450968, 515392, 587869, 676452, 773088, 901936, 1030784, 1175738, 1352904, 1546176, 1763607, 1803872, 2351476, 2705808, 3092352, 3527214, 3607744, 4115083, 4702952, 5411616, 7054428, 7215488, 8230166, 9405904, 10823232, 12345249, 14108856, 16460332, 18811808, 21646464, 24690498, 28217712, 32920664, 37623616, 49380996, 56435424, 65841328, 75247232, 98761992, 112870848, 131682656, 197523984, 225741696, 263365312, 395047968, 526730624, 790095936, 1580191872]

約数ペア:

[(1, 1580191872), (2, 790095936), (3, 526730624), (4, 395047968), (6, 263365312), (7, 225741696), (8, 197523984), (12, 131682656), (14, 112870848), (16, 98761992), (21, 75247232), (24, 65841328), (28, 56435424), (32, 49380996), (42, 37623616), (48, 32920664), (56, 28217712), (64, 24690498), (73, 21646464), (84, 18811808), (96, 16460332), (112, 14108856), (128, 12345249), (146, 10823232), (168, 9405904), (192, 8230166), (219, 7215488), (224, 7054428), (292, 5411616), (336, 4702952), (384, 4115083), (438, 3607744), (448, 3527214), (511, 3092352), (584, 2705808), (672, 2351476), (876, 1803872), (896, 1763607), (1022, 1546176), (1168, 1352904), (1344, 1175738), (1533, 1030784), (1752, 901936), (2044, 773088), (2336, 676452), (2688, 587869), (3066, 515392), (3504, 450968), (4088, 386544), (4672, 338226), (6132, 257696), (7008, 225484), (8053, 196224), (8176, 193272), (9344, 169113), (12264, 128848), (14016, 112742), (16106, 98112), (16352, 96636), (24159, 65408), (24528, 64424), (28032, 56371), (32212, 49056), (32704, 48318)]