12868059312

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:632

約数の個数: 240

約数和(自身を含む): 37994711040

約数和(自身を除く): 25126651728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 61, 71, 72, 94, 122, 141, 142, 144, 183, 188, 213, 244, 282, 284, 366, 376, 423, 426, 439, 488, 549, 564, 568, 639, 732, 752, 846, 852, 878, 976, 1098, 1128, 1136, 1278, 1317, 1464, 1692, 1704, 1756, 2196, 2256, 2556, 2634, 2867, 2928, 3337, 3384, 3408, 3512, 3951, 4331, 4392, 5112, 5268, 5734, 6674, 6768, 7024, 7902, 8601, 8662, 8784, 10011, 10224, 10536, 11468, 12993, 13348, 15804, 17202, 17324, 20022, 20633, 21072, 22936, 25803, 25986, 26696, 26779, 30033, 31169, 31608, 34404, 34648, 38979, 40044, 41266, 45872, 51606, 51972, 53392, 53558, 60066, 61899, 62338, 63216, 68808, 69296, 77958, 80088, 80337, 82532, 93507, 103212, 103944, 107116, 120132, 123798, 124676, 137616, 155916, 160176, 160674, 165064, 185697, 187014, 203557, 206424, 207888, 214232, 240264, 241011, 247596, 249352, 280521, 311832, 321348, 330128, 371394, 374028, 407114, 412848, 428464, 480528, 482022, 495192, 498704, 561042, 610671, 623664, 642696, 742788, 748056, 814228, 964044, 990384, 1122084, 1221342, 1258613, 1285392, 1464943, 1485576, 1496112, 1628456, 1832013, 1901309, 1928088, 2244168, 2442684, 2517226, 2929886, 2971152, 3256912, 3664026, 3775839, 3802618, 3856176, 4394829, 4488336, 4885368, 5034452, 5703927, 5859772, 7328052, 7551678, 7605236, 8789658, 9770736, 10068904, 11327517, 11407854, 11719544, 13184487, 14656104, 15103356, 15210472, 17111781, 17579316, 20137808, 22655034, 22815708, 23439088, 26368974, 29312208, 30206712, 30420944, 34223562, 35158632, 45310068, 45631416, 52737948, 60413424, 68447124, 70317264, 89361523, 90620136, 91262832, 105475896, 136894248, 178723046, 181240272, 210951792, 268084569, 273788496, 357446092, 536169138, 714892184, 804253707, 1072338276, 1429784368, 1608507414, 2144676552, 3217014828, 4289353104, 6434029656, 12868059312]

約数ペア:

[(1, 12868059312), (2, 6434029656), (3, 4289353104), (4, 3217014828), (6, 2144676552), (8, 1608507414), (9, 1429784368), (12, 1072338276), (16, 804253707), (18, 714892184), (24, 536169138), (36, 357446092), (47, 273788496), (48, 268084569), (61, 210951792), (71, 181240272), (72, 178723046), (94, 136894248), (122, 105475896), (141, 91262832), (142, 90620136), (144, 89361523), (183, 70317264), (188, 68447124), (213, 60413424), (244, 52737948), (282, 45631416), (284, 45310068), (366, 35158632), (376, 34223562), (423, 30420944), (426, 30206712), (439, 29312208), (488, 26368974), (549, 23439088), (564, 22815708), (568, 22655034), (639, 20137808), (732, 17579316), (752, 17111781), (846, 15210472), (852, 15103356), (878, 14656104), (976, 13184487), (1098, 11719544), (1128, 11407854), (1136, 11327517), (1278, 10068904), (1317, 9770736), (1464, 8789658), (1692, 7605236), (1704, 7551678), (1756, 7328052), (2196, 5859772), (2256, 5703927), (2556, 5034452), (2634, 4885368), (2867, 4488336), (2928, 4394829), (3337, 3856176), (3384, 3802618), (3408, 3775839), (3512, 3664026), (3951, 3256912), (4331, 2971152), (4392, 2929886), (5112, 2517226), (5268, 2442684), (5734, 2244168), (6674, 1928088), (6768, 1901309), (7024, 1832013), (7902, 1628456), (8601, 1496112), (8662, 1485576), (8784, 1464943), (10011, 1285392), (10224, 1258613), (10536, 1221342), (11468, 1122084), (12993, 990384), (13348, 964044), (15804, 814228), (17202, 748056), (17324, 742788), (20022, 642696), (20633, 623664), (21072, 610671), (22936, 561042), (25803, 498704), (25986, 495192), (26696, 482022), (26779, 480528), (30033, 428464), (31169, 412848), (31608, 407114), (34404, 374028), (34648, 371394), (38979, 330128), (40044, 321348), (41266, 311832), (45872, 280521), (51606, 249352), (51972, 247596), (53392, 241011), (53558, 240264), (60066, 214232), (61899, 207888), (62338, 206424), (63216, 203557), (68808, 187014), (69296, 185697), (77958, 165064), (80088, 160674), (80337, 160176), (82532, 155916), (93507, 137616), (103212, 124676), (103944, 123798), (107116, 120132)]