283524416

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 674217600

約数和(自身を除く): 390693184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 139, 157, 203, 224, 232, 278, 314, 406, 448, 464, 556, 628, 812, 928, 973, 1099, 1112, 1256, 1624, 1856, 1946, 2198, 2224, 2512, 3248, 3892, 4031, 4396, 4448, 4553, 5024, 6496, 7784, 8062, 8792, 8896, 9106, 10048, 12992, 15568, 16124, 17584, 18212, 21823, 28217, 31136, 31871, 32248, 35168, 36424, 43646, 56434, 62272, 63742, 64496, 70336, 72848, 87292, 112868, 127484, 128992, 145696, 152761, 174584, 225736, 254968, 257984, 291392, 305522, 349168, 451472, 509936, 611044, 632867, 698336, 902944, 1019872, 1222088, 1265734, 1396672, 1805888, 2039744, 2444176, 2531468, 4430069, 4888352, 5062936, 8860138, 9776704, 10125872, 17720276, 20251744, 35440552, 40503488, 70881104, 141762208, 283524416]

約数ペア:

[(1, 283524416), (2, 141762208), (4, 70881104), (7, 40503488), (8, 35440552), (14, 20251744), (16, 17720276), (28, 10125872), (29, 9776704), (32, 8860138), (56, 5062936), (58, 4888352), (64, 4430069), (112, 2531468), (116, 2444176), (139, 2039744), (157, 1805888), (203, 1396672), (224, 1265734), (232, 1222088), (278, 1019872), (314, 902944), (406, 698336), (448, 632867), (464, 611044), (556, 509936), (628, 451472), (812, 349168), (928, 305522), (973, 291392), (1099, 257984), (1112, 254968), (1256, 225736), (1624, 174584), (1856, 152761), (1946, 145696), (2198, 128992), (2224, 127484), (2512, 112868), (3248, 87292), (3892, 72848), (4031, 70336), (4396, 64496), (4448, 63742), (4553, 62272), (5024, 56434), (6496, 43646), (7784, 36424), (8062, 35168), (8792, 32248), (8896, 31871), (9106, 31136), (10048, 28217), (12992, 21823), (15568, 18212), (16124, 17584)]