8946551432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{947}}^1$

素因数の和:1675

約数の個数: 128

約数和(自身を含む): 21787315200

約数和(自身を除く): 12840763768

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 683, 728, 947, 988, 1064, 1366, 1729, 1894, 1976, 2732, 3458, 3788, 4781, 5464, 6629, 6916, 7576, 8879, 9562, 12311, 12977, 13258, 13832, 17758, 17993, 19124, 24622, 25954, 26516, 35516, 35986, 38248, 49244, 51908, 53032, 62153, 71032, 71972, 86177, 90839, 98488, 103816, 124306, 125951, 143944, 168701, 172354, 181678, 233909, 248612, 251902, 337402, 344708, 363356, 467818, 497224, 503804, 646801, 674804, 689416, 726712, 935636, 1007608, 1180907, 1293602, 1349608, 1637363, 1871272, 2361814, 2587204, 3274726, 4527607, 4723628, 5174408, 6549452, 8408413, 9055214, 9447256, 12289219, 13098904, 16816826, 18110428, 24578438, 33633652, 36220856, 49156876, 58858891, 67267304, 86024533, 98313752, 117717782, 159759847, 172049066, 235435564, 319519694, 344098132, 470871128, 639039388, 688196264, 1118318929, 1278078776, 2236637858, 4473275716, 8946551432]

約数ペア:

[(1, 8946551432), (2, 4473275716), (4, 2236637858), (7, 1278078776), (8, 1118318929), (13, 688196264), (14, 639039388), (19, 470871128), (26, 344098132), (28, 319519694), (38, 235435564), (52, 172049066), (56, 159759847), (76, 117717782), (91, 98313752), (104, 86024533), (133, 67267304), (152, 58858891), (182, 49156876), (247, 36220856), (266, 33633652), (364, 24578438), (494, 18110428), (532, 16816826), (683, 13098904), (728, 12289219), (947, 9447256), (988, 9055214), (1064, 8408413), (1366, 6549452), (1729, 5174408), (1894, 4723628), (1976, 4527607), (2732, 3274726), (3458, 2587204), (3788, 2361814), (4781, 1871272), (5464, 1637363), (6629, 1349608), (6916, 1293602), (7576, 1180907), (8879, 1007608), (9562, 935636), (12311, 726712), (12977, 689416), (13258, 674804), (13832, 646801), (17758, 503804), (17993, 497224), (19124, 467818), (24622, 363356), (25954, 344708), (26516, 337402), (35516, 251902), (35986, 248612), (38248, 233909), (49244, 181678), (51908, 172354), (53032, 168701), (62153, 143944), (71032, 125951), (71972, 124306), (86177, 103816), (90839, 98488)]