4064610880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^2$

素因数の和:445

約数の個数: 168

約数和(自身を含む): 10956121344

約数和(自身を除く): 6891510464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 193, 220, 248, 310, 320, 341, 352, 386, 440, 496, 620, 682, 704, 772, 880, 965, 992, 1240, 1364, 1544, 1705, 1760, 1930, 1984, 2123, 2480, 2728, 3088, 3410, 3520, 3860, 4246, 4960, 5456, 5983, 6176, 6820, 7720, 8492, 9920, 10615, 10912, 11966, 12352, 13640, 15440, 16984, 21230, 21824, 23932, 27280, 29915, 30880, 33968, 37249, 42460, 47864, 54560, 59830, 61760, 65813, 67936, 74498, 84920, 95728, 109120, 119660, 131626, 135872, 148996, 169840, 186245, 191456, 239320, 263252, 297992, 329065, 339680, 372490, 382912, 409739, 478640, 526504, 595984, 658130, 679360, 744980, 819478, 957280, 1053008, 1154719, 1191968, 1316260, 1489960, 1638956, 1914560, 2048695, 2106016, 2309438, 2383936, 2632520, 2979920, 3277912, 4097390, 4212032, 4618876, 5265040, 5773595, 5959840, 6555824, 8194780, 9237752, 10530080, 11547190, 11919680, 12701909, 13111648, 16389560, 18475504, 21060160, 23094380, 25403818, 26223296, 32779120, 36951008, 46188760, 50807636, 63509545, 65558240, 73902016, 92377520, 101615272, 127019090, 131116480, 184755040, 203230544, 254038180, 369510080, 406461088, 508076360, 812922176, 1016152720, 2032305440, 4064610880]

約数ペア:

[(1, 4064610880), (2, 2032305440), (4, 1016152720), (5, 812922176), (8, 508076360), (10, 406461088), (11, 369510080), (16, 254038180), (20, 203230544), (22, 184755040), (31, 131116480), (32, 127019090), (40, 101615272), (44, 92377520), (55, 73902016), (62, 65558240), (64, 63509545), (80, 50807636), (88, 46188760), (110, 36951008), (124, 32779120), (155, 26223296), (160, 25403818), (176, 23094380), (193, 21060160), (220, 18475504), (248, 16389560), (310, 13111648), (320, 12701909), (341, 11919680), (352, 11547190), (386, 10530080), (440, 9237752), (496, 8194780), (620, 6555824), (682, 5959840), (704, 5773595), (772, 5265040), (880, 4618876), (965, 4212032), (992, 4097390), (1240, 3277912), (1364, 2979920), (1544, 2632520), (1705, 2383936), (1760, 2309438), (1930, 2106016), (1984, 2048695), (2123, 1914560), (2480, 1638956), (2728, 1489960), (3088, 1316260), (3410, 1191968), (3520, 1154719), (3860, 1053008), (4246, 957280), (4960, 819478), (5456, 744980), (5983, 679360), (6176, 658130), (6820, 595984), (7720, 526504), (8492, 478640), (9920, 409739), (10615, 382912), (10912, 372490), (11966, 339680), (12352, 329065), (13640, 297992), (15440, 263252), (16984, 239320), (21230, 191456), (21824, 186245), (23932, 169840), (27280, 148996), (29915, 135872), (30880, 131626), (33968, 119660), (37249, 109120), (42460, 95728), (47864, 84920), (54560, 74498), (59830, 67936), (61760, 65813)]