2016221632

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:426

約数の個数: 112

約数和(自身を含む): 4334256000

約数和(自身を除く): 2318034368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 157, 179, 236, 304, 314, 358, 472, 608, 628, 716, 944, 1121, 1216, 1256, 1432, 1888, 2242, 2512, 2864, 2983, 3401, 3776, 4484, 5024, 5728, 5966, 6802, 8968, 9263, 10048, 10561, 11456, 11932, 13604, 17936, 18526, 21122, 23864, 27208, 28103, 35872, 37052, 42244, 47728, 54416, 56206, 71744, 74104, 84488, 95456, 108832, 112412, 148208, 168976, 175997, 190912, 200659, 217664, 224824, 296416, 337952, 351994, 401318, 449648, 533957, 592832, 675904, 703988, 802636, 899296, 1067914, 1407976, 1605272, 1658077, 1798592, 2135828, 2815952, 3210544, 3316154, 4271656, 5631904, 6421088, 6632308, 8543312, 11263808, 12842176, 13264616, 17086624, 26529232, 31503463, 34173248, 53058464, 63006926, 106116928, 126013852, 252027704, 504055408, 1008110816, 2016221632]

約数ペア:

[(1, 2016221632), (2, 1008110816), (4, 504055408), (8, 252027704), (16, 126013852), (19, 106116928), (32, 63006926), (38, 53058464), (59, 34173248), (64, 31503463), (76, 26529232), (118, 17086624), (152, 13264616), (157, 12842176), (179, 11263808), (236, 8543312), (304, 6632308), (314, 6421088), (358, 5631904), (472, 4271656), (608, 3316154), (628, 3210544), (716, 2815952), (944, 2135828), (1121, 1798592), (1216, 1658077), (1256, 1605272), (1432, 1407976), (1888, 1067914), (2242, 899296), (2512, 802636), (2864, 703988), (2983, 675904), (3401, 592832), (3776, 533957), (4484, 449648), (5024, 401318), (5728, 351994), (5966, 337952), (6802, 296416), (8968, 224824), (9263, 217664), (10048, 200659), (10561, 190912), (11456, 175997), (11932, 168976), (13604, 148208), (17936, 112412), (18526, 108832), (21122, 95456), (23864, 84488), (27208, 74104), (28103, 71744), (35872, 56206), (37052, 54416), (42244, 47728)]