48621760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:774

約数の個数: 112

約数和(自身を含む): 133136640

約数和(自身を除く): 84514880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 727, 760, 836, 880, 1045, 1216, 1454, 1520, 1672, 1760, 2090, 2908, 3040, 3344, 3520, 3635, 4180, 5816, 6080, 6688, 7270, 7997, 8360, 11632, 13376, 13813, 14540, 15994, 16720, 23264, 27626, 29080, 31988, 33440, 39985, 46528, 55252, 58160, 63976, 66880, 69065, 79970, 110504, 116320, 127952, 138130, 151943, 159940, 221008, 232640, 255904, 276260, 303886, 319880, 442016, 511808, 552520, 607772, 639760, 759715, 884032, 1105040, 1215544, 1279520, 1519430, 2210080, 2431088, 2559040, 3038860, 4420160, 4862176, 6077720, 9724352, 12155440, 24310880, 48621760]

約数ペア:

[(1, 48621760), (2, 24310880), (4, 12155440), (5, 9724352), (8, 6077720), (10, 4862176), (11, 4420160), (16, 3038860), (19, 2559040), (20, 2431088), (22, 2210080), (32, 1519430), (38, 1279520), (40, 1215544), (44, 1105040), (55, 884032), (64, 759715), (76, 639760), (80, 607772), (88, 552520), (95, 511808), (110, 442016), (152, 319880), (160, 303886), (176, 276260), (190, 255904), (209, 232640), (220, 221008), (304, 159940), (320, 151943), (352, 138130), (380, 127952), (418, 116320), (440, 110504), (608, 79970), (704, 69065), (727, 66880), (760, 63976), (836, 58160), (880, 55252), (1045, 46528), (1216, 39985), (1454, 33440), (1520, 31988), (1672, 29080), (1760, 27626), (2090, 23264), (2908, 16720), (3040, 15994), (3344, 14540), (3520, 13813), (3635, 13376), (4180, 11632), (5816, 8360), (6080, 7997), (6688, 7270)]