28096478928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{7507}}^1$

素因数の和:7654

約数の個数: 240

約数和(自身を含む): 92950241280

約数和(自身を除く): 64853762352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 79, 84, 94, 112, 126, 141, 144, 158, 168, 188, 237, 252, 282, 316, 329, 336, 376, 423, 474, 504, 553, 564, 632, 658, 711, 752, 846, 948, 987, 1008, 1106, 1128, 1264, 1316, 1422, 1659, 1692, 1896, 1974, 2212, 2256, 2632, 2844, 2961, 3318, 3384, 3713, 3792, 3948, 4424, 4977, 5264, 5688, 5922, 6636, 6768, 7426, 7507, 7896, 8848, 9954, 11139, 11376, 11844, 13272, 14852, 15014, 15792, 19908, 22278, 22521, 23688, 25991, 26544, 29704, 30028, 33417, 39816, 44556, 45042, 47376, 51982, 52549, 59408, 60056, 66834, 67563, 77973, 79632, 89112, 90084, 103964, 105098, 120112, 133668, 135126, 155946, 157647, 178224, 180168, 207928, 210196, 233919, 267336, 270252, 311892, 315294, 352829, 360336, 415856, 420392, 467838, 472941, 534672, 540504, 593053, 623784, 630588, 705658, 840784, 935676, 945882, 1058487, 1081008, 1186106, 1247568, 1261176, 1411316, 1779159, 1871352, 1891764, 2116974, 2372212, 2469803, 2522352, 2822632, 3175461, 3558318, 3742704, 3783528, 4151371, 4233948, 4744424, 4939606, 5337477, 5645264, 6350922, 7116636, 7409409, 7567056, 8302742, 8467896, 9488848, 9879212, 10674954, 12454113, 12701844, 14233272, 14818818, 16605484, 16935792, 19758424, 21349908, 22228227, 24908226, 25403688, 27873491, 28466544, 29637636, 33210968, 37362339, 39516848, 42699816, 44456454, 49816452, 50807376, 55746982, 59275272, 66421936, 74724678, 83620473, 85399632, 88912908, 99632904, 111493964, 118550544, 149449356, 167240946, 177825816, 195114437, 199265808, 222987928, 250861419, 298898712, 334481892, 355651632, 390228874, 445975856, 501722838, 585343311, 597797424, 668963784, 780457748, 1003445676, 1170686622, 1337927568, 1560915496, 1756029933, 2006891352, 2341373244, 3121830992, 3512059866, 4013782704, 4682746488, 7024119732, 9365492976, 14048239464, 28096478928]

約数ペア:

[(1, 28096478928), (2, 14048239464), (3, 9365492976), (4, 7024119732), (6, 4682746488), (7, 4013782704), (8, 3512059866), (9, 3121830992), (12, 2341373244), (14, 2006891352), (16, 1756029933), (18, 1560915496), (21, 1337927568), (24, 1170686622), (28, 1003445676), (36, 780457748), (42, 668963784), (47, 597797424), (48, 585343311), (56, 501722838), (63, 445975856), (72, 390228874), (79, 355651632), (84, 334481892), (94, 298898712), (112, 250861419), (126, 222987928), (141, 199265808), (144, 195114437), (158, 177825816), (168, 167240946), (188, 149449356), (237, 118550544), (252, 111493964), (282, 99632904), (316, 88912908), (329, 85399632), (336, 83620473), (376, 74724678), (423, 66421936), (474, 59275272), (504, 55746982), (553, 50807376), (564, 49816452), (632, 44456454), (658, 42699816), (711, 39516848), (752, 37362339), (846, 33210968), (948, 29637636), (987, 28466544), (1008, 27873491), (1106, 25403688), (1128, 24908226), (1264, 22228227), (1316, 21349908), (1422, 19758424), (1659, 16935792), (1692, 16605484), (1896, 14818818), (1974, 14233272), (2212, 12701844), (2256, 12454113), (2632, 10674954), (2844, 9879212), (2961, 9488848), (3318, 8467896), (3384, 8302742), (3713, 7567056), (3792, 7409409), (3948, 7116636), (4424, 6350922), (4977, 5645264), (5264, 5337477), (5688, 4939606), (5922, 4744424), (6636, 4233948), (6768, 4151371), (7426, 3783528), (7507, 3742704), (7896, 3558318), (8848, 3175461), (9954, 2822632), (11139, 2522352), (11376, 2469803), (11844, 2372212), (13272, 2116974), (14852, 1891764), (15014, 1871352), (15792, 1779159), (19908, 1411316), (22278, 1261176), (22521, 1247568), (23688, 1186106), (25991, 1081008), (26544, 1058487), (29704, 945882), (30028, 935676), (33417, 840784), (39816, 705658), (44556, 630588), (45042, 623784), (47376, 593053), (51982, 540504), (52549, 534672), (59408, 472941), (60056, 467838), (66834, 420392), (67563, 415856), (77973, 360336), (79632, 352829), (89112, 315294), (90084, 311892), (103964, 270252), (105098, 267336), (120112, 233919), (133668, 210196), (135126, 207928), (155946, 180168), (157647, 178224)]