981422352

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{119569}}^1$

素因数の和:119605

約数の個数: 80

約数和(自身を含む): 2965336000

約数和(自身を除く): 1983913648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 119569, 239138, 358707, 478276, 717414, 956552, 1076121, 1434828, 1913104, 2152242, 2271811, 2869656, 3228363, 4304484, 4543622, 5739312, 6456726, 6815433, 8608968, 9087244, 12913452, 13630866, 17217936, 18174488, 20446299, 25826904, 27261732, 36348976, 40892598, 51653808, 54523464, 61338897, 81785196, 109046928, 122677794, 163570392, 245355588, 327140784, 490711176, 981422352]

約数ペア:

[(1, 981422352), (2, 490711176), (3, 327140784), (4, 245355588), (6, 163570392), (8, 122677794), (9, 109046928), (12, 81785196), (16, 61338897), (18, 54523464), (19, 51653808), (24, 40892598), (27, 36348976), (36, 27261732), (38, 25826904), (48, 20446299), (54, 18174488), (57, 17217936), (72, 13630866), (76, 12913452), (108, 9087244), (114, 8608968), (144, 6815433), (152, 6456726), (171, 5739312), (216, 4543622), (228, 4304484), (304, 3228363), (342, 2869656), (432, 2271811), (456, 2152242), (513, 1913104), (684, 1434828), (912, 1076121), (1026, 956552), (1368, 717414), (2052, 478276), (2736, 358707), (4104, 239138), (8208, 119569)]