1889228736

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1063

約数の個数: 168

約数和(自身を含む): 5613928320

約数和(自身を除く): 3724699584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 83, 86, 96, 129, 144, 166, 172, 192, 249, 258, 288, 332, 344, 387, 498, 516, 576, 664, 688, 747, 774, 919, 996, 1032, 1328, 1376, 1494, 1548, 1838, 1992, 2064, 2656, 2752, 2757, 2988, 3096, 3569, 3676, 3984, 4128, 5312, 5514, 5976, 6192, 7138, 7352, 7968, 8256, 8271, 10707, 11028, 11952, 12384, 14276, 14704, 15936, 16542, 21414, 22056, 23904, 24768, 28552, 29408, 32121, 33084, 39517, 42828, 44112, 47808, 57104, 58816, 64242, 66168, 76277, 79034, 85656, 88224, 114208, 118551, 128484, 132336, 152554, 158068, 171312, 176448, 228416, 228831, 237102, 256968, 264672, 305108, 316136, 342624, 355653, 457662, 474204, 513936, 529344, 610216, 632272, 685248, 686493, 711306, 915324, 948408, 1027872, 1220432, 1264544, 1372986, 1422612, 1830648, 1896816, 2055744, 2440864, 2529088, 2745972, 2845224, 3279911, 3661296, 3793632, 4881728, 5491944, 5690448, 6559822, 7322592, 7587264, 9839733, 10983888, 11380896, 13119644, 14645184, 19679466, 21967776, 22761792, 26239288, 29519199, 39358932, 43935552, 52478576, 59038398, 78717864, 104957152, 118076796, 157435728, 209914304, 236153592, 314871456, 472307184, 629742912, 944614368, 1889228736]

約数ペア:

[(1, 1889228736), (2, 944614368), (3, 629742912), (4, 472307184), (6, 314871456), (8, 236153592), (9, 209914304), (12, 157435728), (16, 118076796), (18, 104957152), (24, 78717864), (32, 59038398), (36, 52478576), (43, 43935552), (48, 39358932), (64, 29519199), (72, 26239288), (83, 22761792), (86, 21967776), (96, 19679466), (129, 14645184), (144, 13119644), (166, 11380896), (172, 10983888), (192, 9839733), (249, 7587264), (258, 7322592), (288, 6559822), (332, 5690448), (344, 5491944), (387, 4881728), (498, 3793632), (516, 3661296), (576, 3279911), (664, 2845224), (688, 2745972), (747, 2529088), (774, 2440864), (919, 2055744), (996, 1896816), (1032, 1830648), (1328, 1422612), (1376, 1372986), (1494, 1264544), (1548, 1220432), (1838, 1027872), (1992, 948408), (2064, 915324), (2656, 711306), (2752, 686493), (2757, 685248), (2988, 632272), (3096, 610216), (3569, 529344), (3676, 513936), (3984, 474204), (4128, 457662), (5312, 355653), (5514, 342624), (5976, 316136), (6192, 305108), (7138, 264672), (7352, 256968), (7968, 237102), (8256, 228831), (8271, 228416), (10707, 176448), (11028, 171312), (11952, 158068), (12384, 152554), (14276, 132336), (14704, 128484), (15936, 118551), (16542, 114208), (21414, 88224), (22056, 85656), (23904, 79034), (24768, 76277), (28552, 66168), (29408, 64242), (32121, 58816), (33084, 57104), (39517, 47808), (42828, 44112)]