1696755840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67979}}^1$

素因数の和:68014

約数の個数: 128

約数和(自身を含む): 5824526400

約数和(自身を除く): 4127770560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 67979, 135958, 203937, 271916, 339895, 407874, 543832, 679790, 815748, 883727, 1019685, 1087664, 1359580, 1631496, 1767454, 2039370, 2175328, 2651181, 2719160, 3262992, 3534908, 4078740, 4350656, 4418635, 5302362, 5438320, 6525984, 7069816, 8157480, 8701312, 8837270, 10604724, 10876640, 13051968, 13255905, 14139632, 16314960, 17674540, 21209448, 21753280, 26103936, 26511810, 28279264, 32629920, 35349080, 42418896, 43506560, 53023620, 56558528, 65259840, 70698160, 84837792, 106047240, 113117056, 130519680, 141396320, 169675584, 212094480, 282792640, 339351168, 424188960, 565585280, 848377920, 1696755840]

約数ペア:

[(1, 1696755840), (2, 848377920), (3, 565585280), (4, 424188960), (5, 339351168), (6, 282792640), (8, 212094480), (10, 169675584), (12, 141396320), (13, 130519680), (15, 113117056), (16, 106047240), (20, 84837792), (24, 70698160), (26, 65259840), (30, 56558528), (32, 53023620), (39, 43506560), (40, 42418896), (48, 35349080), (52, 32629920), (60, 28279264), (64, 26511810), (65, 26103936), (78, 21753280), (80, 21209448), (96, 17674540), (104, 16314960), (120, 14139632), (128, 13255905), (130, 13051968), (156, 10876640), (160, 10604724), (192, 8837270), (195, 8701312), (208, 8157480), (240, 7069816), (260, 6525984), (312, 5438320), (320, 5302362), (384, 4418635), (390, 4350656), (416, 4078740), (480, 3534908), (520, 3262992), (624, 2719160), (640, 2651181), (780, 2175328), (832, 2039370), (960, 1767454), (1040, 1631496), (1248, 1359580), (1560, 1087664), (1664, 1019685), (1920, 883727), (2080, 815748), (2496, 679790), (3120, 543832), (4160, 407874), (4992, 339895), (6240, 271916), (8320, 203937), (12480, 135958), (24960, 67979)]