1243354944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16069}}^1$

素因数の和:16128

約数の個数: 112

約数和(自身を含む): 3657274880

約数和(自身を除く): 2413919936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5952, 6448, 9672, 12896, 16069, 19344, 25792, 32138, 38688, 48207, 64276, 77376, 96414, 128552, 192828, 208897, 257104, 385656, 417794, 498139, 514208, 626691, 771312, 835588, 996278, 1028416, 1253382, 1494417, 1542624, 1671176, 1992556, 2506764, 2988834, 3085248, 3342352, 3985112, 5013528, 5977668, 6475807, 6684704, 7970224, 10027056, 11955336, 12951614, 13369408, 15940448, 19427421, 20054112, 23910672, 25903228, 31880896, 38854842, 40108224, 47821344, 51806456, 77709684, 95642688, 103612912, 155419368, 207225824, 310838736, 414451648, 621677472, 1243354944]

約数ペア:

[(1, 1243354944), (2, 621677472), (3, 414451648), (4, 310838736), (6, 207225824), (8, 155419368), (12, 103612912), (13, 95642688), (16, 77709684), (24, 51806456), (26, 47821344), (31, 40108224), (32, 38854842), (39, 31880896), (48, 25903228), (52, 23910672), (62, 20054112), (64, 19427421), (78, 15940448), (93, 13369408), (96, 12951614), (104, 11955336), (124, 10027056), (156, 7970224), (186, 6684704), (192, 6475807), (208, 5977668), (248, 5013528), (312, 3985112), (372, 3342352), (403, 3085248), (416, 2988834), (496, 2506764), (624, 1992556), (744, 1671176), (806, 1542624), (832, 1494417), (992, 1253382), (1209, 1028416), (1248, 996278), (1488, 835588), (1612, 771312), (1984, 626691), (2418, 514208), (2496, 498139), (2976, 417794), (3224, 385656), (4836, 257104), (5952, 208897), (6448, 192828), (9672, 128552), (12896, 96414), (16069, 77376), (19344, 64276), (25792, 48207), (32138, 38688)]