8317816832

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1$

素因数の和:5107

約数の個数: 104

約数和(自身を含む): 18494622720

約数和(自身を除く): 10176805888

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 2048, 3224, 3328, 3968, 4096, 5039, 6448, 6656, 7936, 10078, 12896, 13312, 15872, 20156, 25792, 26624, 31744, 40312, 51584, 53248, 63488, 65507, 80624, 103168, 126976, 131014, 156209, 161248, 206336, 262028, 312418, 322496, 412672, 524056, 624836, 644992, 825344, 1048112, 1249672, 1289984, 1650688, 2030717, 2096224, 2499344, 2579968, 4061434, 4192448, 4998688, 5159936, 8122868, 8384896, 9997376, 10319872, 16245736, 16769792, 19994752, 20639744, 32491472, 33539584, 39989504, 64982944, 67079168, 79979008, 129965888, 134158336, 159958016, 259931776, 268316672, 319916032, 519863552, 639832064, 1039727104, 2079454208, 4158908416, 8317816832]

約数ペア:

[(1, 8317816832), (2, 4158908416), (4, 2079454208), (8, 1039727104), (13, 639832064), (16, 519863552), (26, 319916032), (31, 268316672), (32, 259931776), (52, 159958016), (62, 134158336), (64, 129965888), (104, 79979008), (124, 67079168), (128, 64982944), (208, 39989504), (248, 33539584), (256, 32491472), (403, 20639744), (416, 19994752), (496, 16769792), (512, 16245736), (806, 10319872), (832, 9997376), (992, 8384896), (1024, 8122868), (1612, 5159936), (1664, 4998688), (1984, 4192448), (2048, 4061434), (3224, 2579968), (3328, 2499344), (3968, 2096224), (4096, 2030717), (5039, 1650688), (6448, 1289984), (6656, 1249672), (7936, 1048112), (10078, 825344), (12896, 644992), (13312, 624836), (15872, 524056), (20156, 412672), (25792, 322496), (26624, 312418), (31744, 262028), (40312, 206336), (51584, 161248), (53248, 156209), (63488, 131014), (65507, 126976), (80624, 103168)]