215573945328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1381}}^1\times {\mathrm{22123}}^1$

素因数の和:23532

約数の個数: 180

約数和(自身を含む): 702346778328

約数和(自身を除く): 486772833000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1381, 1764, 2352, 2762, 3528, 4143, 5524, 7056, 8286, 9667, 11048, 12429, 16572, 19334, 22096, 22123, 24858, 29001, 33144, 38668, 44246, 49716, 58002, 66288, 66369, 67669, 77336, 87003, 88492, 99432, 116004, 132738, 135338, 154672, 154861, 174006, 176984, 198864, 199107, 203007, 232008, 265476, 270676, 309722, 348012, 353968, 398214, 406014, 464016, 464583, 530952, 541352, 609021, 619444, 696024, 796428, 812028, 929166, 1061904, 1082704, 1084027, 1218042, 1238888, 1392048, 1393749, 1592856, 1624056, 1858332, 2168054, 2436084, 2477776, 2787498, 3185712, 3248112, 3252081, 3716664, 4336108, 4872168, 5574996, 6504162, 7433328, 8672216, 9744336, 9756243, 11149992, 13008324, 17344432, 19512486, 22299984, 26016648, 30551863, 39024972, 52033296, 61103726, 78049944, 91655589, 122207452, 156099888, 183311178, 213863041, 244414904, 274966767, 366622356, 427726082, 488829808, 549933534, 641589123, 733244712, 855452164, 1099867068, 1283178246, 1466489424, 1497041287, 1710904328, 1924767369, 2199734136, 2566356492, 2994082574, 3421808656, 3849534738, 4399468272, 4491123861, 5132712984, 5988165148, 7699069476, 8982247722, 10265425968, 11976330296, 13473371583, 15398138952, 17964495444, 23952660592, 26946743166, 30796277904, 35928990888, 53893486332, 71857981776, 107786972664, 215573945328]

約数ペア:

[(1, 215573945328), (2, 107786972664), (3, 71857981776), (4, 53893486332), (6, 35928990888), (7, 30796277904), (8, 26946743166), (9, 23952660592), (12, 17964495444), (14, 15398138952), (16, 13473371583), (18, 11976330296), (21, 10265425968), (24, 8982247722), (28, 7699069476), (36, 5988165148), (42, 5132712984), (48, 4491123861), (49, 4399468272), (56, 3849534738), (63, 3421808656), (72, 2994082574), (84, 2566356492), (98, 2199734136), (112, 1924767369), (126, 1710904328), (144, 1497041287), (147, 1466489424), (168, 1283178246), (196, 1099867068), (252, 855452164), (294, 733244712), (336, 641589123), (392, 549933534), (441, 488829808), (504, 427726082), (588, 366622356), (784, 274966767), (882, 244414904), (1008, 213863041), (1176, 183311178), (1381, 156099888), (1764, 122207452), (2352, 91655589), (2762, 78049944), (3528, 61103726), (4143, 52033296), (5524, 39024972), (7056, 30551863), (8286, 26016648), (9667, 22299984), (11048, 19512486), (12429, 17344432), (16572, 13008324), (19334, 11149992), (22096, 9756243), (22123, 9744336), (24858, 8672216), (29001, 7433328), (33144, 6504162), (38668, 5574996), (44246, 4872168), (49716, 4336108), (58002, 3716664), (66288, 3252081), (66369, 3248112), (67669, 3185712), (77336, 2787498), (87003, 2477776), (88492, 2436084), (99432, 2168054), (116004, 1858332), (132738, 1624056), (135338, 1592856), (154672, 1393749), (154861, 1392048), (174006, 1238888), (176984, 1218042), (198864, 1084027), (199107, 1082704), (203007, 1061904), (232008, 929166), (265476, 812028), (270676, 796428), (309722, 696024), (348012, 619444), (353968, 609021), (398214, 541352), (406014, 530952), (464016, 464583)]