1472015216

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 3488348160

約数和(自身を除く): 2016332944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 53, 56, 73, 79, 86, 106, 112, 146, 158, 172, 212, 292, 301, 316, 344, 371, 424, 511, 553, 584, 602, 632, 688, 742, 848, 1022, 1106, 1168, 1204, 1264, 1484, 2044, 2212, 2279, 2408, 2968, 3139, 3397, 3869, 4088, 4187, 4424, 4558, 4816, 5767, 5936, 6278, 6794, 7738, 8176, 8374, 8848, 9116, 11534, 12556, 13588, 15476, 15953, 16748, 18232, 21973, 23068, 23779, 25112, 27083, 27176, 29309, 30952, 31906, 33496, 36464, 40369, 43946, 46136, 47558, 50224, 54166, 54352, 58618, 61904, 63812, 66992, 80738, 87892, 92272, 95116, 108332, 117236, 127624, 161476, 166367, 175784, 180041, 190232, 216664, 234472, 247981, 255248, 305651, 322952, 332734, 351568, 360082, 380464, 433328, 468944, 495962, 611302, 645904, 665468, 720164, 991924, 1164569, 1222604, 1260287, 1330936, 1440328, 1735867, 1983848, 2139557, 2329138, 2445208, 2520574, 2661872, 2880656, 3471734, 3967696, 4279114, 4658276, 4890416, 5041148, 6943468, 8558228, 9316552, 10082296, 13142993, 13886936, 17116456, 18633104, 20164592, 26285986, 27773872, 34232912, 52571972, 92000951, 105143944, 184001902, 210287888, 368003804, 736007608, 1472015216]

約数ペア:

[(1, 1472015216), (2, 736007608), (4, 368003804), (7, 210287888), (8, 184001902), (14, 105143944), (16, 92000951), (28, 52571972), (43, 34232912), (53, 27773872), (56, 26285986), (73, 20164592), (79, 18633104), (86, 17116456), (106, 13886936), (112, 13142993), (146, 10082296), (158, 9316552), (172, 8558228), (212, 6943468), (292, 5041148), (301, 4890416), (316, 4658276), (344, 4279114), (371, 3967696), (424, 3471734), (511, 2880656), (553, 2661872), (584, 2520574), (602, 2445208), (632, 2329138), (688, 2139557), (742, 1983848), (848, 1735867), (1022, 1440328), (1106, 1330936), (1168, 1260287), (1204, 1222604), (1264, 1164569), (1484, 991924), (2044, 720164), (2212, 665468), (2279, 645904), (2408, 611302), (2968, 495962), (3139, 468944), (3397, 433328), (3869, 380464), (4088, 360082), (4187, 351568), (4424, 332734), (4558, 322952), (4816, 305651), (5767, 255248), (5936, 247981), (6278, 234472), (6794, 216664), (7738, 190232), (8176, 180041), (8374, 175784), (8848, 166367), (9116, 161476), (11534, 127624), (12556, 117236), (13588, 108332), (15476, 95116), (15953, 92272), (16748, 87892), (18232, 80738), (21973, 66992), (23068, 63812), (23779, 61904), (25112, 58618), (27083, 54352), (27176, 54166), (29309, 50224), (30952, 47558), (31906, 46136), (33496, 43946), (36464, 40369)]